On the semi-scalar equivalence of polynomial matrices over a field. MCIT: Proceedings of International scientific and practical conference, [S. l.], n. 5, p. 80–82, 2021. DOI: 10.31713/MCIT.2021.25. Disponível em: https://www.mcitdoc.org.ua/index.php/ITConf/article/view/189. Acesso em: 2 apr. 2026.