PURWENDAH, Elly Kristiani. KEWAJIBAN MASYARAKAT DALAM PEMELIHARAAN KELESTARIAN LINGKUNGAN HIDUP MELALUI PENGELOLAAN SAMPAH BERBASIS MASYARAKAT. Jurnal Pacta Sunt Servanda, [S. l.], v. 3, n. 2, p. 70–77, 2022. Disponível em: https://ejournal2.undiksha.ac.id/index.php/JPSS/article/view/5981. Acesso em: 16 dec. 2025.