Harahap, M. A. K., L. F. Muhamad, and Suherlan. “The Role of Waste Banks in Integrating Social and Business Activities for Community Income Improvement”. Jurnal Terobosan Peduli Masyarakat (TIRAKAT), vol. 1, no. 4, Dec. 2024, pp. 221-9, doi:10.61100/j.tirakat.v1i4.237.