Wulandari, Dwi, Sugeng Hadi Utomo, and Bagus Shandy Narmaditya. “Waste Bank: Waste Management Model in Improving Local Economy”. International Journal of Energy Economics and Policy 7, no. 3 (July 18, 2017): 36–41. Accessed December 23, 2024. https://econjournals.com.tr/index.php/ijeep/article/view/4496.