(en) H. Bernstein, G.S. Byers et R.E. Michod, « Evolution of sexual reproduction: Importance of DNA repair, complementation, and variation », The American Naturalist, vol. 117, no 4, , p. 537–549 (DOI10.1086/283734).
(en) R.E. Michod et T.W. Gayley, « Masking of mutations and the evolution of sex », The American Naturalist, vol. 139, no 4, , p. 706–734 (DOI10.1086/285354).