A. A. Oglah and S. H. Abed Al-Hady, “Design and implementation of an interval Type-2 Fuzzy Logic and type-1 fuzzy logic controls for Magnetic Levitation System”, ASRJETS-Journal, vol. 46, no. 1, pp. 122–134, Aug. 2018, Accessed: Sep. 11, 2025. [Online]. Available: https://asrjetsjournal.org/American_Scientific_Journal/article/view/4314