BibTeX-Format:
@article{ number = {1}, year = {2000}, journal = {{B}ilingualism: {L}anguage and {C}ognition}, title = {{C}omment expliquez-vous? {N}ull objects in adults and children. {A}uthor´s response.}, volume = {4}, pages = {49-53}, typ = {article}, author = {Müller, Natascha