@misc{StephanyChristofidou2007,
  author    = {Ursula Stephany and Anastasia Christofidou},
  title     = {The acquisition of Greek case, number, and gender: a usage based approach},
  booktitle = {Institut f{\"u}r Linguistik (K{\"o}ln). Abteilung Allgemeine Sprachwissenschaft: Arbeitspapier ; N.F., Nr. 55},
  issn      = {1615-1496},
  institution = {Extern},
  series    = {Arbeitspapier / Institut f{\"u}r Sprachwissenschaft, Universit{\"a}t K{\"o}ln},
  number    = {N.F. 55},
  type      = {workingpaper},
  year        = {2007},
}