@book{SchroederSimsek2010,
  author    = {Schr{\"o}der, Christoph and Simsek, Yazg{\"u}l},
  title     = {Kontrastive Analyse T{\"u}rkisch-Deutsch},
  year      = {2010},
  language  = {de}
}
@article{SchroederSimsek2010,
  author    = {Schroeder, Christoph and Simsek, Yazg{\"u}l},
  title     = {Die Entwicklung der Kategorie Wort im T{\"u}rkisch-Deutsch bilingualen Schrifterwerb in Deutschland},
  year      = {2010},
  language  = {de}
}