Nurfadila, Agustin Rani, Riska Sumirat, Agung Dwicahyo, and Nur Itsna Kurniasari. 2026. “Optimizing the Potential of Islamic Boarding School Agroindustry through the Production of Solid Soap Based on Natural Ingredients”. Kontribusia : Research Dissemination for Community Development 9 (1):77-83. https://doi.org/10.30587/kontribusia.v9i1.10955.