Treas J., Giesen D. Sexual infidelity among married and cohabitating Americans. Journal of Marriage and the Family. 2000; 62: 48–60.
94
https://www.ncbi.nlm.nih.gov/pubmed/21667234
95
Drigotas S.M., Safstrom C.A., Gentilia T. An investment model prediction of dating infidelity. Journal of Personality and Social Psychology. 1999; 77: 509–524.