ALI, I. Bounds for the right spectral radius of quaternionic matrices. Ukrains’kyi Matematychnyi Zhurnal, [S. l.], v. 72, n. 6, p. 723–735, 2020. DOI: 10.37863/umzh.v72i6.6018. Disponível em: https://umj.imath.kiev.ua/index.php/umj/article/view/6018. Acesso em: 13 dec. 2025.