André, Gonçalo I., Renée C. Firman, and Leigh W. Simmons. 2018. «Pheno-typic Plasticity in Genitalia: Baculum Shape Responds to Sperm Competition Risk in House Mice».
Andrew, R. J., and D. B. Tembhare. 1993. «Functional Anatomy of the Secondary Copulatory Apparatus of the Male Dragonfly
Arikawa, Kentaro, E. Eguchi, A. Yoshida, and K. Aoki. 1980. «Multiple Extra-ocular Photoreceptive Areas on Genitalia of Butter fly,
_____ and Nobuhiro Takagi. 2001. «Genital Photoreceptors Have Crucial Role in Oviposition in Japanese Yellow Swallowtail Butter fly,
Armstrong, Elizabeth A., Paula England, and Alison C. K. Fogarty. 2012. «Ac-counting for Women's Orgasm and Sexual Enjoyment in College Hookups and Relationships».
Aschwanden, Christie. 2019. «200 Researchers, 5 Hypotheses, No Consistent Answers».
Ashton, Sarah, Karalyn McDonald, and Maggie Kirkman. 2017. «Women's Experiences of Pornography: A Systematic Review of Research Using Qualitative Methods».
Austin, Colin R. 1984. «Evolution of the Copulatory Apparatus».
Badri, Talel, and Michael L. Ramsey. 2019.
Bailey, Nathan W., and Marlene Zuk. 2009. «Same-Sex Sexual Behavior and Evolution».
Baird, Julia. 2019. «Opinion: What I Know About Famous Men's Penises».
Baker, John R. 1925. «On Sex-Intergrade Pigs: Their Anatomy, Genetics, and Developmental Physiology».
Bauer, Raymond T. 1986. «Phylogenetic Trends in Sperm Transfer and Storage Complexity in Decapod Crustaceans».
_____. 2013. «Adaptive Modification of Appendages for Grooming (Cleaning, Antifouling) and Reproduction in the Crustacea».
Baumeister, Roy F. 2010.
Beechey, Des. 2018. «Family Amphibolidae: Mangrove Mud Snails». The Seashells of New South Wales. https://seashellsofnsw.org.au/Amphibolidae/Pages/Amphibolidae_intro.htm
.Benedict, Mark Q., and Alan S. Robinson. 2003. «The First Releases of Transgenic Mosquitoes: An Argument for the Sterile Insect Technique».