Implementasi sistem pengelolaan sampah berbasis 3R di TPS Nitikan, Kota Yogyakarta. J. Lentera Kesehat. Masy. [Internet]. 2025 Dec. 10 [cited 2026 Aug. 3];4(3):231-4. Available from: https://www.jurnalkesmas.co.id/index.php/jlkm/article/view/92