“Workshop on Managing Organic and Non-Organic Waste to Become Economically Valuable: Making Ecoenzymes and Crafts from Plastic Waste in Jorong Tabek, West Sumatra [Workshop Pengelolaan Sampah Organik dan Non Organik Menjadi Bernilai Ekonomi: Pembuatan Ecoe”, JPI, vol. 4, no. 2, pp. 62–68, Nov. 2025, Accessed: Oct. 09, 2026. [Online]. Available: https://ejournal-science.upi.edu/jpi/article/view/1531