le 15 juillet 2011) : « it turns out that symmetry of bodily structure is a fitness indicator, and symmetry is more easily detectable among large breasts
1983), p. 513–24 (ISBN 0-06-042987-9) (en) D. Harris et M. Bertolucci, Symmetry and Spectroscopy, Dover Publications, 1989 (ISBN 9780486661445) Simon Cotton
Anthony C. Little & Benedict C. Jones (2012), Variation in facial masculinity and symmetry preferences across the menstrual cycle is moderated by relationship
(2017) Novel method for identifying individual cetaceans using facial features and symmetry: A test case using dolphins Science, 21 octobre 2017 ; DOI: 10