Sarah, Eva Margareth, and Elisabet Tambunan. “PENGELOLAAN BANK SAMPAH DALAM MEMBERDAYAKAN MASYARAKAT DI DESA BANDAR KHALIPAH KECAMATAN PERCUT SEI TUAN”. Jurnal Abdimas Mutiara 2, no. 1 (March 18, 2021): 414–418. Accessed January 30, 2026. https://e-journal.sari-mutiara.ac.id/index.php/JAM/article/view/4291.