Saragih, M Afiv Toni Suhendra, Winarti Winarti, Sri Listiana Izar, and Akhirunnisa Hasibuan. “Development of Appsmart Based on Self-Directed Learning With Articulate Storyline for Drama Scripts”. Edunesia : Jurnal Ilmiah Pendidikan 6, no. 3 (October 25, 2025): 1747–1765. Accessed May 22, 2026. https://edunesia.org/edu/article/view/1263.