@inbook{Chivers_1984,
title={Diet and Gut Morphology in Primates},
ISBN={9781475752441},
url={http://dx.doi.org/10.1007/978-1-4757-5244-1_9},
DOI={10.1007/978-1-4757-5244-1_9},
booktitle={Food Acquisition and Processing in Primates},
publisher={Springer US},
author={Chivers,
David J. and Hladik,
C. M.},
year={1984},
pages={213–230} }