“Underage Marriage, Sexual Debut, and Factors Associated With Risky Sexual Behavior Among High School Students, Sidama Region, Southern Ethiopia”. Ethiopian Journal of Medical and Health Sciences 2, no. 1 (December 29, 2022): 61–77. Accessed July 13, 2025. https://journals.hu.edu.et/hu-journals/index.php/ejmhs/article/view/684.