Ambounda, Nathalie L., Sylvain H. Woromogo, Felicite E. Yagata Moussa, Alain J. Kouanang, and Vicky N. Simo Tekem. 2020. “Sexuality and Behaviour of Adolescents in Relationship to Sexually Transmitted Diseases in Libreville: A Cross-Sectional Study”. International Journal of Reproduction, Contraception, Obstetrics and Gynecology 9 (7):2782-87. https://doi.org/10.18203/2320-1770.ijrcog20202708.