Simamora, Y. and Sitti Hazzah Nur 2024. Kolaborasi Penanganan Penimbunan Sampah melalui Bank Sampah Tarhilala di Kabupaten Toba. SAJJANA: Public Administration Review. 2, 2 (Dec. 2024), 164–175. DOI:https://doi.org/10.32734/sajjana.v2i2.19580.