Purwanto Purwanto, and Ramli sangaji. “PENGOLAHAN SAMPAH RUMAH TANGGA MENJADI PUPUK ORGANIK DAN PAVING BLOCK DI KECAMATAN DEMAK”. Jurnal Universal Technic 1, no. 1 (August 10, 2022): 17–24. Accessed November 24, 2024. https://journal.unimar-amni.ac.id/index.php/UNITECH/article/view/18.