General cognitive abilities in orangutans (Pongo abelii and Pongo pygmaeus)

Autor: Damerius, Laura A., Burkart, Judith M., van Noordwijk, Maria A., Haun, Daniel B.M., Kosonen, Zaida K., Galdikas, Biruté M.F., Saraswati, Yenny, Kurniawan, Denny, van Schaik, Carel P.
Zdroj: In Intelligence May-June 2019 74:3-11
Databáze: ScienceDirect