S. A. . Alim, M. . Sumaila, and I. Y. Ritkangnga, “Design of a Fuzzy Logic Controller for Optimal African Catfish Water Production”, Mekatronika : J. Intell. Manuf. Mechatron., vol. 3, no. 2, pp. 42–48, Jul. 2021, doi: 10.15282/mekatronika.v3i2.7352.