Gary J. Clyman. "Sexual Kung Fu [ch. 8]". The Chi Kung Bible: Mastering Personal Power. Archived from the original on 2009-02-08. Retrieved 2008-07-08.
S. Mathur; J.M. Goust, H.O. Williamson and H.H. Fudenberg (1981). "Cross-reactivity of Sperm and T Lymphocyte Antigens". American Journal of Reproductive Immunology. 1 (3): 113–118. doi:10.1111/j.1600-0897.1981.tb00142.x. PMID6175235. S2CID28306999.
G. Guillet; G. Dagregorio, M.H. Guillet (2005). "[Vulvar Contact Dermatitis due to Seminal Allergy: 3 Cases]". Ann. Dermatol. Venereol. 132 (2): 123–125. doi:10.1016/s0151-9638(05)79221-8. PMID15798560. (In French.)
S. Weidinger; J. Ring, F.M. Köhn (2005). "IgE-mediated Allergy against Human Seminal Plasma". Chem. Immunol. Allergy. Chemical Immunology and Allergy, 2005. 88: 128–138. doi:10.1159/000087830. ISBN3-8055-7951-9. PMID16129942.{{cite journal}}: CS1 maint: periodical has ISBN (link)
S. Mathur; J.M. Goust, H.O. Williamson and H.H. Fudenberg (1981). "Cross-reactivity of Sperm and T Lymphocyte Antigens". American Journal of Reproductive Immunology. 1 (3): 113–118. doi:10.1111/j.1600-0897.1981.tb00142.x. PMID6175235. S2CID28306999.
G. Guillet; G. Dagregorio, M.H. Guillet (2005). "[Vulvar Contact Dermatitis due to Seminal Allergy: 3 Cases]". Ann. Dermatol. Venereol. 132 (2): 123–125. doi:10.1016/s0151-9638(05)79221-8. PMID15798560. (In French.)
S. Weidinger; J. Ring, F.M. Köhn (2005). "IgE-mediated Allergy against Human Seminal Plasma". Chem. Immunol. Allergy. Chemical Immunology and Allergy, 2005. 88: 128–138. doi:10.1159/000087830. ISBN3-8055-7951-9. PMID16129942.{{cite journal}}: CS1 maint: periodical has ISBN (link)
S. Mathur; J.M. Goust, H.O. Williamson and H.H. Fudenberg (1981). "Cross-reactivity of Sperm and T Lymphocyte Antigens". American Journal of Reproductive Immunology. 1 (3): 113–118. doi:10.1111/j.1600-0897.1981.tb00142.x. PMID6175235. S2CID28306999.
Gary J. Clyman. "Sexual Kung Fu [ch. 8]". The Chi Kung Bible: Mastering Personal Power. Archived from the original on 2009-02-08. Retrieved 2008-07-08.