KACZOREK, Tadeusz. Transformations of the matrices of linear systems to their canonical form with desired eigenvalues. Bulletin of the Polish Academy of Sciences Technical Sciences, [S. l.], v. 71, n. 6, p. e147342, 2023. DOI: 10.24425/bpasts.2023.147342. Disponível em: https://wydawnictwo.pan.pl/index.php/bpasts/article/view/3348. Acesso em: 2 sep. 2026.