Matondang, Dinda Raudya Hafiza, Rimawa, and Sumaiya. 2026. “Waste Management Education Through the Upcycle Method to Increase Environmental Awareness in SMP Muhammadiyah 17 Ciputat”. Synergy: Journal of Community Development and Social Cohesion 2 (1):21-27. https://sinergijournal.id/index.php/sjcds/article/view/154.