Azizah, Andi, Abdul Waris, and Muhammad Tahir Sapsal. “Application of Fuzzy Logic System in Nutrition Level Measurement in Hydroponic Systems”. Jurnal Agritechno (October 21, 2019): 85–93. Accessed May 3, 2024. https://agritech.unhas.ac.id/ojs/index.php/at/article/view/215.