Masutova, K. K., and B. A. Omirov. “On Some Zero-Filiform Algebras”. Ukrains’kyi Matematychnyi Zhurnal 66, no. 4 (April 25, 2014): 482–492. Accessed December 5, 2025. https://umj.imath.kiev.ua/index.php/umj/article/view/2150.