KACZOREK, Tadeusz; KLAMKA, Jerzy; DZIELIŃSKI, Andrzej. Descriptor continuous- and discrete-time linear systems with zero transfer matrices. Bulletin of the Polish Academy of Sciences Technical Sciences, [S. l.], v. 73, n. 2, p. e152710, 2025. DOI: 10.24425/bpasts.2024.152710. Disponível em: https://wydawnictwo.pan.pl/index.php/bpasts/article/view/1759. Acesso em: 21 aug. 2026.