Yusran, Y., Ferdinal, A. and Dermawan, A. (2026) “An IoT-Based Monitoring System For Assessing Biodigester Fertilizer Quality For Vegetable Farmers”, AGRITEPA: Jurnal Ilmu dan Teknologi Pertanian, 13(1), pp. 59-70. doi: 10.37676/agritepa.v13i1.9885.