@article{OehbergSurkovTittonenetal.1997,
  author    = {{\"O}hberg, P. and Surkov, E. L. and Tittonen, I. and Stenholm, Stig and Wilkens, Martin and Shlyapnikov, G. V.},
  title     = {Low-energy elementary excitations of a trapped Bose-condensed gas},
  year      = {1997},
  abstract  = {We develop a method of finding analytical sotutions of the Bogolyubov-de Gennes equations for the excitations of a Bose condensate in the Thomas-Fermi regime in harmonic traps of any asymmetry and introduce a classification of eigenstates. In the case of cylindrical symmetry we emphasize the presence of an accidental degeneracy in the excitation spectrum at certain values of the projection of orbital angular momentum on the symmetry axis and discuss possible consequences of the degeneracy in the context of new signatures of Bose- Einstein condensation},
  language  = {en}
}
@book{Aslund1997,
  author    = {{\AA}slund, Anders},
  title     = {The political economy of systemic transformation and institution-building},
  series = {Diskussionsbeitrag / Europ{\"a}isches Institut f{\"u}r internationale Wirtschaftsbeziehungen, Potsdam},
  volume    = {40},
  journal   = {Diskussionsbeitrag / Europ{\"a}isches Institut f{\"u}r internationale Wirtschaftsbeziehungen, Potsdam},
  publisher = {Univ.},
  address   = {Potsdam},
  issn      = {1430-5445},
  pages     = {22 S.},
  year      = {1997},
  language  = {en}
}
@article{ZuelickeRagnettiNeumann1997,
  author    = {Z{\"u}licke, Lutz and Ragnetti, Francesca and Neumann, Rainer},
  title     = {Ionized Van-der-Waals systems : structure and interactions},
  year      = {1997},
  language  = {en}
}
@article{Zueckert1997,
  author    = {Z{\"u}ckert, Hartmut},
  title     = {Bemerkungen zur Untertanenbelastung beim barocken Schloß- und Klosterbau},
  issn      = {0940-4007},
  year      = {1997},
  language  = {de}
}
@article{Zueckert1997,
  author    = {Z{\"u}ckert, Hartmut},
  title     = {Vielfalt der Lebensverh{\"a}ltnisse in unmittelbarer Nachbarschaft : die "Gleichzeitigkeit des Ungleichzeitigen" in brandenburgischen D{\"o}rfern},
  year      = {1997},
  language  = {de}
}
@article{Zueckert1997,
  author    = {Z{\"u}ckert, Hartmut},
  title     = {Memmingens Bedeutung im 18. Jahrhundert},
  isbn      = {3-8062-1315-1},
  year      = {1997},
  language  = {de}
}
@phdthesis{Zoelch1997,
  author    = {Z{\"o}lch, Martina},
  title     = {Aktivit{\"a}ten der Handlungsverschr{\"a}nkung : Theorie und Praxis der Werkstattsteuerung in der gruppenorientierten Fertigung},
  pages     = {286, XXII, VIII S.},
  year      = {1997},
  language  = {de}
}
@article{ZimmermannWalz1997,
  author    = {Zimmermann, Bernhard and Walz, Bernd},
  title     = {Serotonin-induced intercellular calcium waves in salivary glands of the blowfley Calliphora erythrocephala},
  year      = {1997},
  language  = {en}
}
@book{ZienickeSeehaferFeudel1997,
  author    = {Zienicke, Egbert and Seehafer, Norbert and Feudel, Fred},
  title     = {Bifurcations in two-dimensional Rayleigh-B{\´e}nard convection},
  series = {Preprint NLD},
  volume    = {42},
  journal   = {Preprint NLD},
  publisher = {Univ. Potsdam},
  address   = {Potsdam},
  issn      = {1432-2935},
  pages     = {8 S. : graph. Darst.},
  year      = {1997},
  language  = {en}
}
@article{ZienerSaupe1997,
  author    = {Ziener, Karen and Saupe, Gabriele},
  title     = {Siedlungsentwicklung und Raumordnung},
  isbn      = {3-06-042218-4},
  year      = {1997},
  language  = {de}
}
@article{Ziegenhain1997,
  author    = {Ziegenhain, Ute},
  title     = {Die Entwicklung unterschiedlicher Bindungsbeziehungen im S{\"a}uglings- und Kleinkindalter},
  year      = {1997},
  language  = {de}
}
@book{Zeissler1997,
  author    = {Zeißler, Fritz-Peter},
  title     = {Energieumsetzende Systeme: Nutzung von regenerativen Energieformen am Beispiel der Windenergie},
  series = {Lehrerinformationsmaterial f{\"u}r den Unterricht im Fach Technik der Sekundarstufe II},
  journal   = {Lehrerinformationsmaterial f{\"u}r den Unterricht im Fach Technik der Sekundarstufe II},
  publisher = {P{\"a}dagogisches Landesinstitut Brandenburg},
  address   = {Ludwigsfelde},
  pages     = {XXIV, 45 S.},
  year      = {1997},
  language  = {de}
}
@article{Zeissler1997,
  author    = {Zeißler, Fritz-Peter},
  title     = {{\"U}ber die Zusammenarbeit des Institutes f{\"u}r Technik der P{\"a}dagogischen Hochschule Zielona Gora und dem Institut f{\"u}r Arbeitslehre / Technik der Universit{\"a}t Potsdam},
  year      = {1997},
  language  = {de}
}
@article{Zeissler1997,
  author    = {Zeißler, Fritz-Peter},
  title     = {Informationsumsetzende Systeme am Beispiel des Telefons : ein Kursbeispiel f{\"u}r des Fach Technik der Sekundarstufe II im Land Brandenburg},
  isbn      = {3-89271-695-1},
  year      = {1997},
  language  = {de}
}
@article{ZehleGzikHahnetal.1997,
  author    = {Zehle, S. and Gzik, Axel and Hahn, Robert and K{\"u}hling, Matthias},
  title     = {Erste Ergebnisse eines bl{\"u}ten{\"o}kologischen Monitoring von Sukzessionsfl{\"a}chen},
  year      = {1997},
  language  = {de}
}
@article{Zangenfeind1997,
  author    = {Zangenfeind, Sabine},
  title     = {Zu den Autoren Panzini und Pastonchi : Nachwort},
  isbn      = {3-931329-02-X},
  year      = {1997},
  language  = {de}
}
@article{Zangenfeind1997,
  author    = {Zangenfeind, Sabine},
  title     = {Lukanien ist in jedem von uns : Mythos und Rituale des Alltags bei Carlo Levi},
  year      = {1997},
  language  = {de}
}
@phdthesis{Zang1997,
  author    = {Zang, Arno},
  title     = {Akustische Emissionen beim Spr{\"o}dbruch von Gestein},
  pages     = {VII, 188 S. : Ill., graph. Darst.},
  year      = {1997},
  language  = {de}
}
@article{ZaksRosenblumPikovskijetal.1997,
  author    = {Zaks, Michael A. and Rosenblum, Michael and Pikovskij, Arkadij and Osipov, Grigory V. and Kurths, J{\"u}rgen},
  title     = {Phase synchronization of chaotic oscillations in terms of periodic orbits},
  issn      = {1054-1500},
  year      = {1997},
  language  = {en}
}
@article{ZaksPikovskijKurths1997,
  author    = {Zaks, Michael A. and Pikovskij, Arkadij and Kurths, J{\"u}rgen},
  title     = {On the correlation dimension of the spectral measure for the Thue-Morse sequence},
  year      = {1997},
  language  = {en}
}
@article{ZaikinRosenblumScheffczyketal.1997,
  author    = {Zaikin, Alexei A. and Rosenblum, Michael and Scheffczyk, Christian and Engbert, Ralf and Krampe, Ralf-Thomas and Kurths, J{\"u}rgen},
  title     = {Modeling qualitative changes in bimanual movements},
  year      = {1997},
  language  = {en}
}
@article{ZaikinRosenblumLandaetal.1997,
  author    = {Zaikin, Alexei A. and Rosenblum, Michael and Landa, Polina S. and Kurths, J{\"u}rgen},
  title     = {Control of noise-induced oscillations of a pendulum with a rondomly vibrating suspension axis},
  year      = {1997},
  language  = {en}
}
@article{YilmazWirgesBauerGogoneaetal.1997,
  author    = {Yilmaz, S{\"u}kr{\"u} and Wirges, Werner and Bauer-Gogonea, Simona and Bauer, Siegfried and Gerhard, Reimund and Michelotti, F. and Toussaere, E. and Levenson, R. and Liang, J. and Zyss, Joseph},
  title     = {Dielectric, pyroelectric and electro-optic monitoring of the cross-linking process and photo-induced poling of Red Acid Magly},
  year      = {1997},
  language  = {en}
}
@article{XieTangWollenbergeretal.1997,
  author    = {Xie, B. and Tang, X. and Wollenberger, Ursula and Johansson, G. and Gorton, Lo and Scheller, Frieder W. and Danielsson, B.},
  title     = {Hybrid biosensor for simultaneous electrochemical and thermal detection},
  year      = {1997},
  language  = {en}
}
@article{WuestneckReicheFoerster1997,
  author    = {W{\"u}stneck, Rainer and Reiche, J{\"u}rgen and F{\"o}rster, Stephan},
  title     = {Surface dilational behavior of docosanic acid monolayers spread on the surface of drops of polymer solutions},
  year      = {1997},
  abstract  = {The pendant drop technique was used to determine p/A isotherms of docosanic acid spread on the drop surface of an aqueous polymer solution. Two water soluble polymers were used, poly(dimethyl-diallyl-ammoniumchloride) and sodium poly(styrene sulfonate-b-ethylethylene). By fast changes of the drop volume, the monolayers were compressed and dilated. The stress relaxation was monitored and surface rheological dilation parameters were obtained. It is shown that the fatty acid monolayer can be mechanically stabilized by both interacting anionic and cationic polymers. In the case of the anionic polymer, the interaction becomes more pronounced in the presence of salts in the subphase (counterions). Brewster angle microscopy shows that the typical tilt-orientation of crystalline domains of the fatty acid monolayers transforms into a more uniform and fluid-like structure caused by the polymer/monolayer interaction. The surface rheological behavior is dramatically influenced by the polymer binding. The interaction results in surface dilational viscoelastic properties and show that there is a strong resistance against expansion of the complex fatty acid/polymer layer.},
  language  = {en}
}
@article{WaechterSpringer1997,
  author    = {W{\"a}chter-Springer, Lydia},
  title     = {Gesucht und gefunden - Schulwortschatz Russisch},
  year      = {1997},
  abstract  = {Der Artikel stellt das Arbeitsmittel "Gesucht und gefunden - Schulwortschatz Russisch" in Funktion, Aufbau und Gestaltung vor und gibt Empfehlungen f{\"u}r den Einsatz im Russischunterricht.},
  language  = {de}
}
@article{WollenbergerNeumann1997,
  author    = {Wollenberger, Ursula and Neumann, B.},
  title     = {Quinoprotein glucose dehydrogenase modified carbon paste electrode for detection of phenolic compounds},
  year      = {1997},
  language  = {en}
}
@article{WollenbergerLisdatScheller1997,
  author    = {Wollenberger, Ursula and Lisdat, Fred and Scheller, Frieder W.},
  title     = {Enzymatic substrade recycling electrodes},
  year      = {1997},
  language  = {en}
}
@article{WolffBoenischTrackSchenketal.1997,
  author    = {Wolff-Boenisch, D. and Track, T. and Schenk, D. and Oberh{\"a}nsli, Roland},
  title     = {Sorptionsverhalten von 2,4,6-Trinitrotoluol und 1,3-Dinitrobenzol an unterschidlichen Bodenmodellsubstanzen},
  year      = {1997},
  language  = {de}
}
@book{WittNeimanKurths1997,
  author    = {Witt, Annette and Neiman, Alexander and Kurths, J{\"u}rgen},
  title     = {Characterizing the dynamics of stochastic bistable systems by measures of complexity},
  series = {Preprint NLD},
  volume    = {36},
  journal   = {Preprint NLD},
  publisher = {Univ. Potsdam},
  address   = {Potsdam},
  issn      = {1432-2935},
  pages     = {20 S. : graph. Darst.},
  year      = {1997},
  language  = {en}
}
@article{WittNeimanKurths1997,
  author    = {Witt, Annette and Neiman, Alexander and Kurths, J{\"u}rgen},
  title     = {Charakterizing the dynamics of stochastic bistable systems by measures of complexity},
  year      = {1997},
  language  = {en}
}
@article{WittFeudelPikovskij1997,
  author    = {Witt, Annette and Feudel, Ulrike and Pikovskij, Arkadij},
  title     = {Birth of strange nonchaotic attractors due to interior crisis},
  year      = {1997},
  language  = {en}
}
@article{WismathKoppitzDenecke1997,
  author    = {Wismath, Shelly and Koppitz, J{\"o}rg and Denecke, Klaus-Dieter},
  title     = {Maps between M-solid varieties of emigroups},
  year      = {1997},
  language  = {en}
}
@article{Wischer1997,
  author    = {Wischer, Ilse},
  title     = {International versus external factors in the origin and development of the English of-phrase functioning as a noun modifier},
  year      = {1997},
  language  = {en}
}
@article{Wischer1997,
  author    = {Wischer, Ilse},
  title     = {Lexikalisierung versus Grammatikalisierung : Gemeinsamkeiten und Unterschiede},
  year      = {1997},
  language  = {de}
}
@book{Wischer1997,
  author    = {Wischer, Ilse},
  title     = {Elemente und Relationen im modifizierten Nominalverband : untersucht am Beispiel der englischen Sprache},
  publisher = {Lang},
  address   = {Frankfurt am Main [u.a.]},
  pages     = {217, XIV S.},
  year      = {1997},
  language  = {de}
}
@book{WipperBerndtMcBryde1997,
  author    = {Wipper, Renate and Berndt, Klaus-Peter and McBryde, Dave},
  title     = {Erste Erfahrungen im Teleteaching},
  year      = {1997},
  abstract  = {Erfahrungen aus der Teilnahme an dem Pilotprojekt "Virtual College Berlin-Brandenburg" werden vorgestellt. M{\"o}glichkeiten der Nutzung moderner Kommunikationsmittel f{\"u}r die Lehre werden auf ein konkretes Curriculum in der Umweltbildung angewendet und inhaltliche Schwerpunkte beschrieben.},
  language  = {de}
}
@book{Wipper1997,
  author    = {Wipper, Renate},
  title     = {Online-Learning in der Umweltbildung : ein Kooperationsprojekt zwischen der Universit{\"a}t Potsdam und der Fachhochschule Eberswalde},
  address   = {Potsdam},
  year      = {1997},
  language  = {de}
}
@phdthesis{Wintz1997,
  author    = {Wintz, Wolfgang},
  title     = {Starke Form{\"a}nderungen von Membranen},
  pages     = {IV, 105 S. : Ill., graph. Darst.},
  year      = {1997},
  language  = {de}
}
@article{WilkensWeiss1997,
  author    = {Wilkens, Martin and Weiss, Christoph},
  title     = {Particle number fluctuations in an ideal Bose gas},
  year      = {1997},
  abstract  = {We analyse occupation number fluctuations of an ideal Bose gas in a trap which is isolated from theenvironment with respect to particle exchange (canonical ensemble). We show that in contrast to the predictions of thegrand- canonical ensemble, the counting statistics of particles in the trap ground state changes from monotonously decreasing above the condensation temperature to single-peaked below that temperature. For the exactly solvable case of a harmonic oscillator trapping potential in one spatial dimension we extract a Landau-Ginzburg functional which - despite the non- interacting nature of the system - displays the characteristic behaviour of a weakly interacting Bose gas. We also compare our findings with the usual treatment which is base on the grand-canonical ensemble. We show that for an ideal Bose gas neither are the grand-canonical and canonical ensemble thermodynamically equivalent, nor the grand-canonical ensemble can be viewed as a small system in diffusive contact with a particle reservoir.},
  language  = {en}
}
@book{Wilhelm1997,
  author    = {Wilhelm, Otto},
  title     = {Theoretische Grundlagen der Informatik : ein vorlesungsbegleitendes Manuskript f{\"u}r den internen Gebrauch am Institut ; Bd. 1 Automaten und Umwelten},
  editor    = {Budach, Lothar},
  publisher = {Univ.},
  address   = {Potsdam},
  pages     = {54 S.},
  year      = {1997},
  language  = {de}
}
@article{WilhelmGebertRegenstein1997,
  author    = {Wilhelm, Hans E. and Gebert, Horst and Regenstein, Wolfgang},
  title     = {Effect of substituents on viscosity dependence of fluorescence and on the S1 - T1 energy gap of Donor-acceptor substituted trans-stilbenes},
  year      = {1997},
  language  = {en}
}
@phdthesis{Wildner1997,
  author    = {Wildner, Uwe},
  title     = {CASC : compiler assisted self-checking of structural integrity},
  pages     = {XIV, 134 S. : graph. Darst.},
  year      = {1997},
  language  = {en}
}
@article{Wildner1997,
  author    = {Wildner, Uwe},
  title     = {Experimental evaluation of assigned signature checking with return address hashing on different platforms},
  year      = {1997},
  language  = {en}
}
@article{Wick1997,
  author    = {Wick, Ditmar},
  title     = {Konditionelle Voraussetzungen von Bundesanschlußkadern im Kanurennsport},
  year      = {1997},
  language  = {de}
}
@article{Wick1997,
  author    = {Wick, Ditmar},
  title     = {Sportliche Bewegungen m{\"u}ssen durch den Kopf zum K{\"o}rper},
  year      = {1997},
  language  = {de}
}
@article{Wick1997,
  author    = {Wick, Ditmar},
  title     = {{\"U}ber- und Fehlbelastungen beim Sporttreiben},
  year      = {1997},
  language  = {de}
}
@article{Wick1997,
  author    = {Wick, Ditmar},
  title     = {Sportliche Leistungen werten und bewerten},
  year      = {1997},
  language  = {de}
}
@article{Wick1997,
  author    = {Wick, Ditmar},
  title     = {Sport und Physik},
  year      = {1997},
  language  = {de}
}
@article{WesselKleinerVossetal.1997,
  author    = {Wessel, Niels and Kleiner, H. J. and Voss, Andreas and Kurths, J{\"u}rgen and Dietz, R.},
  title     = {Nonlinear dynamics in cardiovasscular diseases},
  year      = {1997},
  language  = {en}
}