1.
Havlíček M, Klimyk AU, Pelantová E. Representations of the $q$-deformed algebra U$_q$(so$_4$) for $q$ a root of unity. MFAT. 1998;4(3):39-44. Accessed December 19, 2025. https://zen.imath.kiev.ua/index.php/mfat/article/view/66