@misc{4739,
  title = {Mathematik der Wahrnehmung: Wendepunkte},
  journal = {Akademische Mitteilungen zw{\"o}lf: F{\"u}nf Sinne},
  pages = {32-37},
  organization = {Max-Planck-Gesellschaft},
  school = {Biologische Kybernetik},
  year = {2007},
  slug = {4739},
  author = {Wichman, F. and Ernst, MO.}
}