Wayahdi, M. Rhifky, and Fahmi Ruziq. 2024. “Designing an Used Goods Donation System to Reduce Waste Accumulation Using the WASPAS Method”. Sinkron : Jurnal Dan Penelitian Teknik Informatika 8 (4):2325-34. https://doi.org/10.33395/sinkron.v8i4.14115.