Uswarman, R., Istiqphara, S. and T.N., D. H. (2019) “Sliding Mode Control with Gain-Scheduled for Magnetic Levitation System”, Jurnal Ilmiah Teknik Elektro Komputer dan Informatika, 5(1), pp. 36–43. doi: 10.26555/jiteki.v5i1.13223.