Nishfiya Ramdoniati, Andri Afriani, and Helmi Najamudin. “Waste Management Education Through the Use of Eco-Enzymes at the Darunnasikah NW Pringgasela Islamic Boarding School”. Jurnal Pengabdian Kepada Masyarakat Al-Amin 4, no. 2 (July 27, 2025): 79–87. Accessed August 3, 2026. https://ejournal.staialamin.ac.id/index.php/pengabdian/article/view/668.