![](/img/cover-not-exists.png)
String-pulling in spectacled parrotlets (Forpus conspicillatus)
Krasheninnikova, Anastasia, Wanker, RalfVolume:
147
Language:
english
Journal:
Behaviour
DOI:
10.1163/000579510x491072
Date:
April, 2010
File:
PDF, 216 KB
english, 2010