Tanof, Y., I. Manurung, and S. Purnawan. “Effectiveness of Educational Video Media to Increased Knowledge and Attitude in Knowing the Dangers of HIV/AIDS Disease In Adolescent Students Junior High School 2 Kupang City In 2020”. Journal of Health and Behavioral Science, Vol. 3, no. 1, Mar. 2021, pp. 1-12, doi:10.35508/jhbs.v3i1.3016.