Chupordia, V.A., A.A. Pypka, N.N. Semko, and V.S. Yashchuk. “Leibniz Algebras: A Brief Review of Current Results”. Carpathian Mathematical Publications 11, no. 2 (December 31, 2019): 250–257. Accessed November 22, 2024. https://ktipe.pnu.edu.ua/index.php/cmp/article/view/2105.