HATAMLEH, R.; ZOLOTAREV, V. A. On Two-Dimensional Model Representations of One Class of Commuting Operators. Ukrains’kyi Matematychnyi Zhurnal, [S. l.], v. 66, n. 1, p. 108–127, 2014. Disponível em: https://umj.imath.kiev.ua/index.php/umj/article/view/2115. Acesso em: 17 apr. 2025.