BibTeX-Format:
@incollection{ year = {2012}, booktitle = {{I}nterfaces in {C}hild {L}anguage {A}cquisition. {S}pecial {D}ouble {I}ssue of {F}irst {L}anguage}, number = {99}, volume = {32 (1-2)}, pages = {205-238}, author = {Schmitz, Katrin, Patuto, Marisa