Farlen M, Yunita L, Yuliana F, Iswandari ND, Widodo H. Efficacy of the ABCDE health education poster in improving HIV prevention knowledge among coal mine workers. Heal. Sci. Int. J. [Internet]. 2026 Feb. 1 [cited 2026 Feb. 13];4(1):69-83. Available from: https://hsij.anandafound.com/journal/article/view/94