Sari, Nurul Wilda, and Efi Brata Madya. “COMMUNITY EMPOWERMENT THROUGH SUKA MULIA WASTE BANK IN IMPROVING HOUSEHOLD ECONOMIC WELFARE IN PEMATANG JOHAR VILLAGE - LABUHAN DELI DISTRICT”. JURNAL AL-IJTIMAIYYAH, vol. 11, no. 1, Oct. 2025, pp. 76-89, https://doi.org/10.22373/al-ijtimaiyyah.v11i1.30051.