NEGATIVE IMAGINARY THEOREM WITH AN APPLICATION TO ROBUST CONTROL OF A CRANE SYSTEM. Jurnal Teknologi, [S. l.], v. 78, n. 6-11, 2016. DOI: 10.11113/jt.v78.9181. Disponível em: https://journals.utm.my/jurnalteknologi/article/view/9181.. Acesso em: 23 jul. 2024.