KLIMYK, A. U.; IORGOV, N. Z. The nonstandard deformation $U’_q(so_n)$ for $q$ a root of unity. Methods of Functional Analysis and Topology, [S. l.], v. 6, n. 3, p. 56–71, 2000. Disponível em: https://zen.imath.kiev.ua/index.php/mfat/article/view/125. Acesso em: 17 dec. 2025.