Open Access
@article{154515,
  author       = {Ettlinger},
  title        = {{M. C. u. Harlow Gale: The Vocabularies of two 
                   Children of one Family to two and a half Years of
                   Age. Psychol. Studies by Gale (1), 70-117. 1900}},
  journal      = {{Zeitschrift für Psychologie und Physiologie der 
                   Sinnesorgane}},
  year         = 1901,
  volume       = 26,
  pages        = 421,
  language     = {de},
  url          = {https://vlp-new.ur.de/records/lit31591}
}
