@article{aiello_1997, title={Brains and guts in human evolution: The Expensive Tissue Hypothesis}, volume={20}, ISSN={0100-8455}, url={https://doi.org/10.1590/S0100-84551997000100023}, DOI={10.1590/S0100-84551997000100023}, number={1}, journal={Brazilian Journal of Genetics}, publisher={Sociedade Brasileira de Genética}, author={Aiello, Leslie C.}, year={1997}, month={Mar}, pages={141–148} }