@article{Schneider1991,
  author    = {Schneider, Ingo},
  title     = {Variante Pflanzen aus Gewebekulturen : Mutation oder epigenetische Ver{\"a}nderungen?},
  year      = {1991},
  language  = {de}
}
@article{SchneiderKoehler1992,
  author    = {Schneider, Ingo and K{\"o}hler, Brigitte},
  title     = {Amitrole tolerance in cell and tissue cultures and regenerated plants from Nicotiana plumbaginifolia : II. Selection system: suspension culture},
  year      = {1992},
  language  = {en}
}
@article{Schneider1992,
  author    = {Schneider, Ingo},
  title     = {Zusammensetzung der Mikrobionta auf Rieselfelderb{\"o}den},
  year      = {1992},
  language  = {de}
}
@article{Schneider1992,
  author    = {Schneider, Ingo},
  title     = {Untersuchungen zur Dynamik, physiologischen Aktivit{\"a}ten und {\"o}kologischen Bedeutung ausgew{\"a}hlter Mikroorganismengruppen in Rieselfeldb{\"o}den},
  year      = {1992},
  language  = {de}
}
@book{OPUS4-28979,
  title     = {OTIS : Zeitschrift der Arbeitsgemeinschaft Berlin-Brandenburgischer Ornithologen},
  editor    = {Wallschl{\"a}ger, Hans-Dieter},
  year      = {1993},
  language  = {de}
}
@book{OPUS4-28978,
  title     = {Botanische Wanderungen in deutschen L{\"a}ndern : [Die sch{\"o}nsten Exkursionen]},
  editor    = {P{\"o}tsch, Joachim and Weinert, Erich},
  publisher = {Urania-Verl.},
  address   = {Leipzig [u.a.]},
  year      = {1993},
  language  = {de}
}
@article{SchneiderMuellerWilke1993,
  author    = {Schneider, Ingo and M{\"u}ller, Bernd and Wilke, U.-B},
  title     = {Saisonal variation of microorganisms in a sewage farm ares south of Berlin},
  year      = {1993},
  language  = {en}
}
@article{BudzinskiRoetzlerBudzinski1994,
  author    = {Budzinski, Hubertus and R{\"o}tzler, Jochen and Budzinski, Gertraud},
  title     = {Evidence for early variscan very high temperature (1000o C) - high pressure metamorphism of garnet- clinopyroxene granulites in the Saxon Granulite Massif, Germany},
  year      = {1994},
  language  = {en}
}
@article{Schneider1994,
  author    = {Schneider, Ingo},
  title     = {Mikrobielle und enzymatische Aktivit{\"a}ten in Rieselfeldb{\"o}den},
  year      = {1994},
  language  = {de}
}
@article{Schneider1994,
  author    = {Schneider, Ingo},
  title     = {Mikrobielle und enzymatische Aktivit{\"a}ten in Rieselfeldb{\"o}den},
  year      = {1994},
  language  = {de}
}
@article{BudzinskiKemnitz1994,
  author    = {Budzinski, Gertraud and Kemnitz, Helga},
  title     = {Die Grauwacken der Lausitz und ihre cadomische Pr{\"a}gung},
  year      = {1994},
  language  = {de}
}
@article{BudzinskiRoesler1994,
  author    = {Budzinski, Hubertus and R{\"o}sler, Hans J{\"u}rgen},
  title     = {Das Bauprinzip des Granits von Niederbobritzsch bei Freiberg/Sa. auf Grund seiner geochemischen Analyse},
  year      = {1994},
  language  = {de}
}
@article{Franck1994,
  author    = {Franck, Siegfried},
  title     = {Instability of a reaction zone at the Core-Mantle Boundary (CMB)},
  year      = {1994},
  language  = {en}
}
@article{FranckKowalle1994,
  author    = {Franck, Siegfried and Kowalle, Georg},
  title     = {Seismic velocity models for an internally asymmetric Mars},
  year      = {1994},
  language  = {en}
}
@article{Brehme1994,
  author    = {Brehme, Angelika},
  title     = {K{\"a}lberaufstallung und Tr{\"a}nktechnik f{\"u}r K{\"a}lber},
  year      = {1994},
  language  = {de}
}
@book{FischerPoetsch1994,
  author    = {Fischer, Wolfgang and P{\"o}tsch, Joachim},
  title     = {Berlin und Brandenburg},
  series = {Botanische Wanderungen in deutschen L{\"a}ndern : [Die sch{\"o}nsten Exkursionen]},
  volume    = {2},
  journal   = {Botanische Wanderungen in deutschen L{\"a}ndern : [Die sch{\"o}nsten Exkursionen]},
  publisher = {Urania-Verl.},
  address   = {Leipzig [u.a.]},
  pages     = {199 S.},
  year      = {1994},
  language  = {de}
}
@article{Knoesche1994,
  author    = {Kn{\"o}sche, R{\"u}diger},
  title     = {Planktische Prim{\"a}rproduktion und Phosphathaushalt in verschiedenen Gew{\"a}ssertypen der Unteren Havelaue bei G{\"u}lpe},
  year      = {1994},
  language  = {de}
}
@article{Liebherr1994,
  author    = {Liebherr, Helga},
  title     = {Markierung von Saat- und Bleßg{\"a}nsen 1992 und 1993},
  year      = {1994},
  language  = {de}
}
@article{Muehle1994,
  author    = {M{\"u}hle, Ralf-Udo},
  title     = {Makroskopische Bodentiere als Indikatoren f{\"u}r den Gew{\"a}sserzustand an der Unteren Havel},
  year      = {1994},
  language  = {de}
}
@article{Naacke1994,
  author    = {Naacke, Johannes},
  title     = {Ergebnisse der G{\"a}nsez{\"a}hlungen in der Saison 1992/93 und Erg{\"a}nzungen zu den Z{\"a}hlperioden 1990 - 1992},
  year      = {1994},
  language  = {de}
}
@article{Poetsch1994,
  author    = {P{\"o}tsch, Joachim},
  title     = {Eine Methode zur Erfassung gef{\"a}hrdeter Arten der Segetalvegetation auf Brache{\"a}ckern},
  year      = {1994},
  language  = {de}
}
@article{Rutschke1994,
  author    = {Rutschke, Erich},
  title     = {Bedingungen f{\"u}r den Schutz und die ausgewogene Nutzung (wise use) von Feuchtgebieten},
  year      = {1994},
  language  = {de}
}
@article{Rutschke1994,
  author    = {Rutschke, Erich},
  title     = {Renaturierung von Feuchtgebieten - ein weltweites Anliegen : Mitteilungen zur Ramsar-Konvention},
  year      = {1994},
  language  = {de}
}
@article{Rutschke1994,
  author    = {Rutschke, Erich},
  title     = {Vogelzugforschung und Vogelschutz im Ostseeraum (Baltic Birds 7)},
  year      = {1994},
  language  = {de}
}
@article{Rutschke1994,
  author    = {Rutschke, Erich},
  title     = {Zum Problem der Artreinheit bei der Stockente Anas plathyrhynchos},
  year      = {1994},
  language  = {de}
}
@article{Rutschke1994,
  author    = {Rutschke, Erich},
  title     = {Zur Bedeutung von Rast-und Sammelpl{\"a}tzen f{\"u}r Verhalten und Schutz von Wasserv{\"o}geln nach Untersuchungen an Graug{\"a}nsen},
  year      = {1994},
  language  = {de}
}
@article{WallschlaegerHelb1994,
  author    = {Wallschl{\"a}ger, Hans-Dieter and Helb, Hans-Wolfgang},
  title     = {Geographic variation in the scarlet grosbeak : research notes on avian biology},
  year      = {1994},
  language  = {en}
}
@article{Wallschlaeger1994,
  author    = {Wallschl{\"a}ger, Hans-Dieter},
  title     = {On the song of Sylvia curruca, Sylvia nana and Sylvia communis in Mongolia},
  year      = {1994},
  language  = {en}
}
@article{Rutschke1994,
  author    = {Rutschke, Erich},
  title     = {Bericht von der Konferenz der Vertragsstaaten der Ramsar-Konvention in Kushiro/Japan},
  year      = {1994},
  language  = {de}
}
@article{Rutschke1994,
  author    = {Rutschke, Erich},
  title     = {Brennpunkt: Wildg{\"a}nse : neue Jagdzeiten, f{\"u}r und wider},
  year      = {1994},
  language  = {de}
}
@article{Rutschke1994,
  author    = {Rutschke, Erich},
  title     = {Dr. rer. nat. Gottfried Mauersberger (07.10.1931 - 17.5.1994)},
  year      = {1994},
  language  = {de}
}
@article{Rutschke1994,
  author    = {Rutschke, Erich},
  title     = {Dr. rer. nat. Gottfried Mauersberger (07.10.1931 - 17.5.1994)},
  year      = {1994},
  language  = {de}
}
@article{RutschkeWilke1994,
  author    = {Rutschke, Erich and Wilke, Thomas},
  title     = {Ergebnisse der Wasservogelz{\"a}hlungen in der Saison 1990/91 (neue Bundesl{\"a}nder)},
  year      = {1994},
  language  = {de}
}
@article{RutschkeWilke1994,
  author    = {Rutschke, Erich and Wilke, Thomas},
  title     = {Ergebnisse der Wasservogelz{\"a}hlungen in der Saison 1991/92 (neue Bundesl{\"a}nder)},
  year      = {1994},
  language  = {de}
}
@article{RutschkeWilke1994,
  author    = {Rutschke, Erich and Wilke, Thomas},
  title     = {Ergebnisse der Wasservogelz{\"a}hlungen in der Saison 1992/93 (neue Bundesl{\"a}nder)},
  year      = {1994},
  language  = {de}
}
@article{Rutschke1994,
  author    = {Rutschke, Erich},
  title     = {Faunistisch-{\"o}kologische Untersuchungen im NSG G{\"u}lper See und im FIB Untere Havel : Diplom- und Staatsexamensarbeiten Potsdamer Lehrerstudenten},
  year      = {1994},
  language  = {de}
}
@article{Rutschke1994,
  author    = {Rutschke, Erich},
  title     = {Ornithologie im Berlin der 20er Jahre},
  year      = {1994},
  language  = {de}
}
@article{Rutschke1994,
  author    = {Rutschke, Erich},
  title     = {Prinzipien der Populations{\"o}kologie},
  year      = {1994},
  language  = {de}
}
@book{OPUS4-28335,
  title     = {Handbuch der V{\"o}gel der Sowjetunion : Bd. 6, Teil 2 Charadriiformes (Alcae)},
  volume    = {6.2},
  editor    = {Flint, V. E. and Golovkin, A. N.},
  publisher = {Westarp Wiss.},
  address   = {Magdeburg},
  isbn      = {3-89432-415-5},
  pages     = {180 S.},
  year      = {1994},
  language  = {de}
}
@book{OPUS4-27466,
  title     = {Physics of the earth and planetary interiors},
  editor    = {Franck, Siegfried and Ahrens, Thomas J.},
  publisher = {Elsevier},
  address   = {Amsterdam [u.a.]},
  year      = {1995},
  language  = {en}
}
@article{FranckBounama1995,
  author    = {Franck, Siegfried and Bounama, Christine},
  title     = {Effects of water-dependent creep rate on the volatile exchange between mantle and surface reservoirs},
  year      = {1995},
  language  = {en}
}
@article{FranckBounama1995,
  author    = {Franck, Siegfried and Bounama, Christine},
  title     = {Mantle devolatilization and rheology in the framework of planetary evolution},
  year      = {1995},
  language  = {en}
}
@article{FranckKowalle1995,
  author    = {Franck, Siegfried and Kowalle, Georg},
  title     = {On the structure and dynamics near the CMB : seismological investigations and modelling of chemical reactions},
  year      = {1995},
  language  = {en}
}
@article{FranckBounama1995,
  author    = {Franck, Siegfried and Bounama, Christine},
  title     = {Rheology and volatile exchange in the framework of planetary evolution},
  year      = {1995},
  language  = {en}
}
@article{WallschlaegerHauBrehme1995,
  author    = {Wallschl{\"a}ger, Hans-Dieter and Hau, Bernhard and Brehme, Angelika},
  title     = {Untersuchungen zu Raum-Zeit-Strategien und zur Ern{\"a}hrungsbiologie des Kolkraben (Corvus corax L.) : Abschlußbericht im Auftrage des Ministeriums f{\"u}r Umwelt, Naturschutz und Raumordnung Brandenburg},
  address   = {Potsdam},
  year      = {1995},
  language  = {de}
}
@book{WesthusZuendorf1995,
  author    = {Westhus, Werner and Z{\"u}ndorf, Hans-Joachim},
  title     = {Th{\"u}ringen},
  series = {Botanische Wanderungen in deutschen L{\"a}ndern : [Die sch{\"o}nsten Exkursionen]},
  volume    = {4},
  journal   = {Botanische Wanderungen in deutschen L{\"a}ndern : [Die sch{\"o}nsten Exkursionen]},
  publisher = {Urania-Verl.},
  address   = {Leipzig [u.a.]},
  pages     = {205 S.},
  year      = {1995},
  language  = {de}
}
@article{Knoesche1995,
  author    = {Kn{\"o}sche, R{\"u}diger},
  title     = {Untersuchungen zum Schwermetalltransfer zwischen Boden und Pflanze},
  year      = {1995},
  language  = {de}
}
@article{Knoesche1995,
  author    = {Kn{\"o}sche, R{\"u}diger},
  title     = {Zur Rolle der Sedimente in verschiedenen Gew{\"a}ssern der Unteren Havel},
  year      = {1995},
  language  = {de}
}
@article{Muehle1995,
  author    = {M{\"u}hle, Ralf-Udo},
  title     = {Partial restoration of a river-lake in the lower Havel river valley : lake G{\"u}lpe, Germany},
  year      = {1995},
  language  = {en}
}
@article{Naacke1995,
  author    = {Naacke, Johannes},
  title     = {Markierungsprogramme f{\"u}r G{\"a}nse in Europa},
  year      = {1995},
  language  = {de}
}
@article{PoetschWilke1995,
  author    = {P{\"o}tsch, Joachim and Wilke, Thomas},
  title     = {Vegetationskundliche Grundlagen des Artenschutzes auf Gr{\"u}nland},
  year      = {1995},
  language  = {de}
}
@article{RutschkeLiebherr1995,
  author    = {Rutschke, Erich and Liebherr, Helga},
  title     = {Bestand und Bestandsentwicklung einiger Wildentenarten in Ostdeutschland : Ergebnisse 25j{\"a}hriger Wasservogelz{\"a}hlungen},
  year      = {1995},
  language  = {de}
}
@article{Schneider1995,
  author    = {Schneider, Ingo},
  title     = {Mikroorganismen in Rieselfeldb{\"o}den},
  year      = {1995},
  language  = {de}
}
@article{Rutschke1995,
  author    = {Rutschke, Erich},
  title     = {Im Revier des Haubentauchers},
  year      = {1995},
  language  = {de}
}
@article{Rutschke1995,
  author    = {Rutschke, Erich},
  title     = {Kraniche im Aufwind},
  year      = {1995},
  language  = {de}
}
@article{Rutschke1995,
  author    = {Rutschke, Erich},
  title     = {Management f{\"u}r Wildg{\"a}nse : Einheit von Schutz und Nutzung},
  year      = {1995},
  language  = {de}
}
@article{Rutschke1995,
  author    = {Rutschke, Erich},
  title     = {Neue Maßst{\"a}be gesetzt : erste Weltkonferenz {\"u}ber jagdbare Wasserv{\"o}gel},
  year      = {1995},
  language  = {de}
}
@article{Rutschke1995,
  author    = {Rutschke, Erich},
  title     = {Zum Problem der Artreinheit bei der Stockente},
  year      = {1995},
  language  = {de}
}
@article{RutschkeNaacke1995,
  author    = {Rutschke, Erich and Naacke, Johannes},
  title     = {Zur Situation der Wildg{\"a}nse in Ostdeutschland : Bestandsentwicklung seit 1990 ; Bestand 1994/95 ; Probleme.},
  year      = {1995},
  language  = {de}
}
@article{Schoenfelder1995,
  author    = {Sch{\"o}nfelder, Ilka},
  title     = {Diatomeenanalyse in der Havelaue zur Rekonstruktion der nachweiszeitlichen Entwicklung abiotischer Faktoren in der Havel},
  year      = {1995},
  language  = {de}
}
@article{TruschVoigt1995,
  author    = {Trusch, Robert and Voigt, H.},
  title     = {Beitrag zur Kenntnis der Eulenfalter (Lepidoptera: Noctuidae) des Leipziger Gebietes samt einer Mitteilung der Begleitbeobachtungen},
  year      = {1995},
  language  = {de}
}
@article{TruschRoedel1995,
  author    = {Trusch, Robert and R{\"o}del, Ingolf},
  title     = {Ein Wiederfund f{\"u}r die Brandenburger Großschmetterlingsfauna : Lycia pomonaria (H{\"u}bner, 1790) (Lep.: Geometridae)},
  year      = {1995},
  language  = {de}
}
@article{EllmannKnoescheRowinskyetal.1995,
  author    = {Ellmann, H. and Kn{\"o}sche, R{\"u}diger and Rowinsky, V. and Rutter, S.},
  title     = {Zum {\"o}kologischen Zustand des Schollener Sees},
  year      = {1995},
  language  = {de}
}
@article{DungerGutteKosmaleetal.1995,
  author    = {Dunger, Ingrid and Gutte, Peter and Kosmale, Susanne and Riebe, Holm and Weber, Rolf},
  title     = {Sachsen},
  series = {Botanische Wanderungen in deutschen L{\"a}ndern : [Die sch{\"o}nsten Exkursionen]},
  volume    = {3},
  journal   = {Botanische Wanderungen in deutschen L{\"a}ndern : [Die sch{\"o}nsten Exkursionen]},
  publisher = {Urania-Verl.},
  address   = {Leipzig [u.a.]},
  pages     = {214 S.},
  year      = {1995},
  language  = {de}
}
@article{SaddiqiPoupeauMichardetal.1995,
  author    = {Saddiqi, O. and Poupeau, G. and Michard, Andre and Groffe, B. and Oberh{\"a}nsli, Roland},
  title     = {Exhumation des roches metamorphiques HP-BT d'Oman : datation par traces de fission sur zircons},
  year      = {1995},
  language  = {fr}
}
@article{OberhaensliGoffeBousquet1995,
  author    = {Oberh{\"a}nsli, Roland and Goffe, B. and Bousquet, Romain},
  title     = {Record of a HP-LT metamorphic evolution in the Valais zone : Geodynamics implications},
  issn      = {0392 - 758X},
  year      = {1995},
  language  = {en}
}
@article{KoziolOberhaensli1995,
  author    = {Koziol, M. and Oberh{\"a}nsli, Roland},
  title     = {Die s{\"u}dliche Eklogitzone im {\"O}tztal},
  year      = {1995},
  language  = {de}
}
@article{DammBurkart1995,
  author    = {Damm, Christian and Burkart, Michael},
  title     = {Carex bigelowii Torr. ex. Schweinitz subsp. rigida Schulze-Motel und Carex vaginata Tausch am Brocken im Harz},
  year      = {1995},
  language  = {de}
}
@phdthesis{Heim1996,
  author    = {Heim, Christoph},
  title     = {Holoz{\"a}ne Sedimente aus dem Toten Meer als Pal{\"a}oklima-Indikatoren},
  pages     = {V, 96, XXV S. : Ill., graph. Darst.},
  year      = {1996},
  language  = {de}
}
@phdthesis{Riedel1996,
  author    = {Riedel, Michael},
  title     = {Nichtlineare Strukturbildung in der Geophysik infolge von Hochdruck-Phasen{\"u}berg{\"a}ngen},
  pages     = {getr. Z{\"a}hlung : Ill., graph. Darst.},
  year      = {1996},
  language  = {de}
}
@article{Wallschlaeger1996,
  author    = {Wallschl{\"a}ger, Hans-Dieter},
  title     = {Konversion durch Naturschutz},
  isbn      = {3-86016-054-0},
  year      = {1996},
  language  = {de}
}
@article{HoferBreyOberhaensli1996,
  author    = {Hofer, H. E. and Brey, G. P. and Oberh{\"a}nsli, Roland},
  title     = {The determination of the oxidation state of iron in synthetic garnets by X-ray spectroscopy with the electron microprobe},
  year      = {1996},
  language  = {en}
}
@article{TruschGelbrechtWegner1996,
  author    = {Trusch, Robert and Gelbrecht, J{\"o}rg and Wegner, H.},
  title     = {Distribution, biology and ecology of Dyscia fagaria (Thunberg, 1784) in Germany in context to the European area (Geometridae, Ennominae)},
  year      = {1996},
  language  = {en}
}
@article{RettingerSchorscherOberhaensli1996,
  author    = {Rettinger, Rolf and Schorscher, H. D. and Oberh{\"a}nsli, Roland},
  title     = {Geothermobarometric correlation of geothermobarometers and petrogenetic modelling in Ne-Quadrilatero Ferrifero, Minas Gerais, Brazil},
  year      = {1996},
  language  = {en}
}
@article{RutschkeLiebherr1996,
  author    = {Rutschke, Erich and Liebherr, Helga},
  title     = {G{\"a}ste aus dem hohen Norden : neue Forschungsergebnisse zur Saatgans},
  year      = {1996},
  language  = {de}
}
@article{RutschkeLiebherr1996,
  author    = {Rutschke, Erich and Liebherr, Helga},
  title     = {Neue Erkenntnisse {\"u}ber die Wanderungen der Saatgans (Anser fabalis Latham)},
  year      = {1996},
  language  = {de}
}
@article{Rutschke1996,
  author    = {Rutschke, Erich},
  title     = {Die Ramsar-Konvention : weltweiter Feuchtgebietsschutz},
  year      = {1996},
  language  = {de}
}
@article{Schneider1996,
  author    = {Schneider, Ingo},
  title     = {Bodenmikrobiologische Untersuchungen im Rieselfeldgebiet Berlin-S{\"u}d},
  year      = {1996},
  language  = {de}
}
@phdthesis{Schoenfelder1996,
  author    = {Sch{\"o}nfelder, Ilka},
  title     = {Eine Phosphor-Diatomeen-Relation f{\"u}r alkalische Seen und Fl{\"u}sse Brandenburgs und ihre Anwendung f{\"u}r die pal{\"a}olimnologische Analyse von Auensedimenten der unteren Havel},
  pages     = {149 S.},
  year      = {1996},
  language  = {de}
}
@article{Steidel1996,
  author    = {Steidel, Gunnar},
  title     = {Dialect systems of micro-populations in scarlet rosefinches Carpodacus erythrinus},
  year      = {1996},
  language  = {en}
}
@article{SudfeldtMelterNaacke1996,
  author    = {Sudfeldt, Christoph and Melter, Johannes and Naacke, Johannes},
  title     = {20 Jahre Ramsar-Konvention in Deutschland : Sitzt der Feuchtgebietsschutz auf dem Trockenen?},
  year      = {1996},
  language  = {de}
}
@article{TruschGelbrechtWegner1996,
  author    = {Trusch, Robert and Gelbrecht, J{\"o}rg and Wegner, H.},
  title     = {Verbreitung, Biologie und {\"O}kologie von Dysciafagaria (Thunberg, 1784) (Lepidoptera, Geometridae) in Deutschland mit einem {\"U}berblick zum Gesamtareal der Art},
  year      = {1996},
  language  = {de}
}
@article{WallschlaegerMarckardt1996,
  author    = {Wallschl{\"a}ger, Hans-Dieter and Marckardt, J{\"o}rg},
  title     = {Feuchtgebiete},
  year      = {1996},
  language  = {de}
}
@article{Wallschlaeger1996,
  author    = {Wallschl{\"a}ger, Hans-Dieter},
  title     = {Sukzessionsreihen und Biotopkomplexe der Trockenlebensr{\"a}ume},
  year      = {1996},
  language  = {de}
}
@article{Franck1996,
  author    = {Franck, Siegfried},
  title     = {Die Erde als globales {\"O}kosystem},
  year      = {1996},
  language  = {de}
}
@book{BoenselSchmidtWedra1996,
  author    = {B{\"o}nsel, Dirk and Schmidt, Petra and Wedra, Christel},
  title     = {Hessen},
  series = {Botanische Wanderungen in deutschen L{\"a}ndern : [Die sch{\"o}nsten Exkursionen]},
  volume    = {5},
  journal   = {Botanische Wanderungen in deutschen L{\"a}ndern : [Die sch{\"o}nsten Exkursionen]},
  publisher = {Urania-Verl.},
  address   = {Leipzig [u.a.]},
  pages     = {208 S.},
  year      = {1996},
  language  = {de}
}
@book{OPUS4-25991,
  title     = {Enthorner auf Herz und Nieren gepr{\"u}ft},
  editor    = {Brehme, Angelika and Huschke, Wolfgang},
  year      = {1996},
  language  = {de}
}
@article{Gzik1996,
  author    = {Gzik, Axel},
  title     = {Accumulation of proline and pattern of -amino acids in sugar beet plants in response to osmotic, water and salt stress},
  year      = {1996},
  language  = {en}
}
@book{OPUS4-25996,
  title     = {Arbeitstreffen zur {\"O}kologie des Kolkraben <1995, Potsdam> : Protokoll der Vortr{\"a}ge und Diskussionen},
  editor    = {Hau, Bernhard and Wallschl{\"a}ger, Hans-Dieter},
  address   = {Potsdam},
  year      = {1996},
  language  = {de}
}
@article{HanschWallschlaeger1996,
  author    = {Hansch, Petra and Wallschl{\"a}ger, Hans-Dieter},
  title     = {Vocalisation of curassows (Cracidae)},
  year      = {1996},
  language  = {en}
}
@article{HelbWallschlaeger1996,
  author    = {Helb, Hans-Wolfgang and Wallschl{\"a}ger, Hans-Dieter},
  title     = {Geographical variation of the song of the scarlet rosefinch Carpodacus erythrinus},
  year      = {1996},
  language  = {en}
}
@article{Knoesche1996,
  author    = {Kn{\"o}sche, R{\"u}diger},
  title     = {Der Sauerstoffhaushalt in extrem flachen Gew{\"a}ssern : untersucht am Beispiel des Schollener Sees},
  year      = {1996},
  language  = {de}
}
@article{Naacke1996,
  author    = {Naacke, Johannes},
  title     = {Einsch{\"a}tzung der Ergebnisse der G{\"a}nsez{\"a}hlungen 1994/95 in den neuen Bundesl{\"a}ndern},
  year      = {1996},
  language  = {de}
}
@article{Naacke1996,
  author    = {Naacke, Johannes},
  title     = {Ergebnisse der G{\"a}nsez{\"a}hlungen in der Saison 1993/94 in den neuen Bundesl{\"a}ndern},
  year      = {1996},
  language  = {de}
}
@book{NezadalWelssPoetsch1996,
  author    = {Nezadal, Werner and Welß, Walter and P{\"o}tsch, Joachim},
  title     = {Franken},
  series = {Botanische Wanderungen in deutschen L{\"a}ndern : [Die sch{\"o}nsten Exkursionen]},
  volume    = {6},
  journal   = {Botanische Wanderungen in deutschen L{\"a}ndern : [Die sch{\"o}nsten Exkursionen]},
  publisher = {Urania-Verl.},
  address   = {Leipzig [u.a.]},
  pages     = {199 S.},
  year      = {1996},
  language  = {de}
}
@article{Rutschke1996,
  author    = {Rutschke, Erich},
  title     = {25 Jahre Konvention zum Schutz von Feuchtgebieten},
  year      = {1996},
  language  = {de}
}
@article{Rutschke1996,
  author    = {Rutschke, Erich},
  title     = {25 Jahre Ramsar-Konvention zum Schutz von Feuchtgebieten},
  year      = {1996},
  language  = {de}
}
@article{Rutschke1996,
  author    = {Rutschke, Erich},
  title     = {Anatidae 2000 : Weltkonferenz {\"u}ber jagdbare Wasserv{\"o}gel},
  year      = {1996},
  language  = {de}
}
@article{RutschkeLiebherr1996,
  author    = {Rutschke, Erich and Liebherr, Helga},
  title     = {Ergebnisse der Wasservogelz{\"a}hlungen in der Saison 1993/94 (neue Bundesl{\"a}nder)},
  year      = {1996},
  language  = {de}
}
@article{RutschkeLiebherr1996,
  author    = {Rutschke, Erich and Liebherr, Helga},
  title     = {Ergebnisse der Wasservogelz{\"a}hlungen in der Saison 1994/95 (neue Bundesl{\"a}nder)},
  year      = {1996},
  language  = {de}
}