S. Sudadi et al., “Optimizing Entisols properties and enhancing melon (Cucumis melo L.) yields using biofilm biofertilizer, organic matter, and NPK fertilization”, Sains Tanah J. Soil Sci. Agroclimatology, vol. 23, no. 1, pp. 92–100, Jun. 2026, doi: 10.20961/stjssa.v23i1.91478.