Ritonga, Yunizar, and Usiono Usiono. “SAMPAH DAN PENYAKIT : SYSTEMATIC LITERATURE REVIEW”. Jurnal Kesehatan Tambusai 4, no. 4 (December 11, 2023): 5148–5157. Accessed October 31, 2024. http://journal.universitaspahlawan.ac.id/index.php/jkt/article/view/19608.