@article{SturzbecherFreytagGrossmannetal.1998,
  author    = {Sturzbecher, Dietmar and Freytag, Ronald and Großmann, Heidrun and Ehmke-Pfeifer, I. and Stahnke-Jungheim, D. and Waltz, Christine},
  title     = {Kindliche Wahrnehmung von Interaktion mit Erziehungspersonen (KIWIE)},
  isbn      = {3-7841-1106-8},
  year      = {1998},
  language  = {de}
}
@article{SturzbecherGrossmannEhmkePfeiferetal.1998,
  author    = {Sturzbecher, Dietmar and Großmann, Heidrun and Ehmke-Pfeifer, I. and Langner, Winfried and Stahnke-Jungheim, D. and Waltz, Christine},
  title     = {Konflikt als Chance : ein Forschungs- und Interventionsprogramm zur F{\"o}rderung von sozialer Kompetenz und Patizipation bei f{\"u}nf- bis achtj{\"a}hrigen Kindern in Kindergarten und Schule},
  isbn      = {3-7841-1106-8},
  year      = {1998},
  language  = {de}
}
@article{FandrichFalkenhagenWeidneretal.2010,
  author    = {Fandrich, Nick and Falkenhagen, Jana and Weidner, Steffen M. and Pfeifer, Dietmar and Staal, Bastiaan and Thuenemann, Andreas F. and Laschewsky, Andr{\´e}},
  title     = {Characterization of new amphiphilic block copolymers of N-vinyl pyrrolidone and vinyl acetate, 1-analysis of copolymer composition, end groups, molar masses and molar mass distributions},
  issn      = {1022-1352},
  doi       = {10.1002/macp.200900466},
  year      = {2010},
  abstract  = {New amphiphilic block copolymers consisting of N-vinyl pyrrolidone and vinyl acetate were synthesized via controlled radical polymerization using a reversible addition/fragmentation chain transfer (RAFT)/macromolecular design via the interchange of xanthates (MADIX) system. The synthesis was carried out in 1,4-dioxane as process solvent. In order to get conclusions on the mechanism of the polymerization the molecular structure of formed copolymers was analysed by means of different analytical techniques. C-13 NMR spectroscopy was used for the determination of the monomer ratios. End groups were analysed by means of matrix-assisted laser desorption/ionization time-of-flight mass spectrometry. This technique was also used to determine possible fragmentations of the RAFT end groups. By means of a combination of size exclusion chromatography, C-13 NMR and static light scattering molar mass distributions and absolute molar masses could be analysed. The results clearly show a non-ideal RAFT mechanism.},
  language  = {en}
}