Wijaya, Yoga Surya, and Angga Intueri Mahendra P. “The Effectiveness Of The Prevention Program By The BNNK Sleman In The Context of an Anti-Drug Campaign”. Daengku: Journal of Humanities and Social Sciences Innovation 3, no. 2 (January 19, 2023): 196–201. Accessed August 9, 2026. https://jurnal.ahmar.id/index.php/daengku/article/view/1486.