@incollection{BlanzPiontkowskiFloracketal.2001,
  author    = {Blanz, M. and Piontkowski, U. and Florack, A. and Rohmann, A.},
  title     = {When people belong to more than one group: A fit-based approach to multiple categorization},
  series = {When people belong to more than one group: A fit-based approach to multiple categorization},
  booktitle = {When people belong to more than one group: A fit-based approach to multiple categorization},
  edition   = {4. Aufl.},
  publisher = {Nova Science},
  address   = {Huntington, New York},
  pages     = {279 -- 314},
  year      = {2001},
  language  = {mul}
}
@incollection{PiontkowskiBlanzRohmann2001,
  author    = {Piontkowski, U. and Blanz, M. and Rohmann, A.},
  title     = {The impact of multiple fit on implicit associations between categories: The implicit-association test as a research instrument in the study of social categorization},
  series = {Columbus (Ed.). Advances in psychology research},
  booktitle = {Columbus (Ed.). Advances in psychology research},
  edition   = {6. Aufl},
  publisher = {Nova Science},
  address   = {Huntington, New York},
  pages     = {103 -- 128},
  year      = {2001},
  language  = {en}
}
@article{BlanzPiontkowskiRohmann2005,
  author    = {Blanz, M. and Piontkowski, U. and Rohmann, A.},
  title     = {Social categorization on the basis of multiple group-memberships: The case of male superiors and female subordinates},
  series = {Revue Internationale de Psychologie Sociale},
  journal   = {Revue Internationale de Psychologie Sociale},
  pages     = {25 -- 54},
  year      = {2005},
  language  = {en}
}