@article{Harris2014,
 author={R. Alan Harris and  Suzette D. Tardif and  Tomas Vinar and  Derek E. Wildman and  Julienne N. Rutherford and  Jeffrey Rogers and  Kim C. Worley and  Kjersti M. Aagaard},
 title={{Evolutionary genetics and implications of small size and twinning incallitrichine primates}},
 journal={Proceedings of the National Academy of Sciences of the United States of America},
 volume={111},
 number={4},
 pages={1467--1472},
 year={2014}
}