Widyawati, Widyawati, and Winny Laura C. Hutagalung. “Analisis Timbulan Dan Komposisi Sampah Untuk Potensi Reduksi Sampah Di Kelurahan Selamat”. Jurnal Engineering 2, no. 2 (December 28, 2020): 86-95. Accessed August 7, 2024. https://online-journal.unja.ac.id/JurnalEngineering/article/view/11507.