NASSAR, Ameen Ahmed; YASEEN, Duna Tariq. A Modified Approach for Torsional Vibration Analysis of Some Rotor Systems Using Holzer and Matlab GUI Techniques. Basrah Journal for Engineering Sciences, [S. l.], v. 19, n. 2, p. 18–26, 2019. DOI: 10.33971/bjes.19.2.3. Disponível em: https://bjes.journalpath.com/bjes/article/view/351. Acesso em: 6 may. 2026.