Pendergraft, L. T., Lehnert, A. L., & Marzluff, J. M. (2019). Individual and social factors affecting the ability of American crows to solve and master a string pulling task. Ethology.
Citación estilo ChicagoPendergraft, LomaJohn T., Adrienne L. Lehnert, and John M. Marzluff. "Individual and Social Factors Affecting the Ability of American Crows to Solve and Master a String Pulling Task." Ethology 2019.
Cita MLAPendergraft, LomaJohn T., Adrienne L. Lehnert, and John M. Marzluff. "Individual and Social Factors Affecting the Ability of American Crows to Solve and Master a String Pulling Task." Ethology 2019.
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