Mulder I, van der Meer R, de Vries H, Sterck EHM. The effect of a diet change on regurgitation and reingestion in captive chimpanzees. JZAR [Internet]. 2016 Nov. 3 [cited 2024 Dec. 21];4(4):196-201. Available from: https://jzar.org/jzar/article/view/185