OSTROVSKA, O.; YAKYMIV, R. Y. On isometries satisfying deformed commutation relations. Methods of Functional Analysis and Topology, [S. l.], v. 25, n. 2, p. 152–160, 2019. Disponível em: https://zen.imath.kiev.ua/index.php/mfat/article/view/719. Acesso em: 16 dec. 2025.