van Schaik, Carel P. Max Planck Fellow Group Comparative Socioecology, Max Planck Institute of Animal Behavior, Max Planck Society;
Frohlich, M., & van Schaik, C. P. (2022). Social tolerance and interactional opportunities as drivers of gestural redoings in orang-utans. Philosophical Transactions of the Royal Society of London, Series B: Biological Sciences, 377(1859): 20210106. doi:10.1098/rstb.2021.0106.