Marta, Silvy, and Ilmi Usrotin. 2022. “Community Empowerment through the Bestari Waste Bank Program in Sidoarjo Regency: Pemberdayaan Masyarakat Melalui Program Bank Sampah Bestari Di Kabupaten Sidoarjo”. Indonesian Journal of Public Policy Review 20 (June):10.21070/ijppr.v20i0.1256. https://doi.org/10.21070/ijppr.v20i0.1256.