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Sex differences in social reinstatement motivation of the domestic chick (Gallus gallus) revealed by runway tests with social and nonsocial reinforcement.
Vallortigara, Giorgio, Cailotto, Maurizio, Zanforlin, MarioVolume:
104
Year:
1990
Language:
english
Journal:
Journal of Comparative Psychology
DOI:
10.1037/0735-7036.104.4.361
File:
PDF, 825 KB
english, 1990