Human Sperm Competition: Ejaculate Manipulation by Females and a Function for the Female Orgasm. Baker, R. Robin, and Mark A. Bellis. | 1993 | Sex
Accounting for Women’s Orgasm and Sexual Enjoyment in College Hookups and Relationships. Armstrong, E. A., England, P., & Fogarty, A. C. K. | 2012 | Biologi
