Chernikov NS. Infinite locally finite simple groups with a nontrivial kernel of a centralizer of the elementary Abelian 2-subgroup . Ukr. Mat. Zhurn. [Internet]. 1988 Aug. 29 [cited 2025 Dec. 6];40(5):668-70. Available from: https://umj.imath.kiev.ua/index.php/umj/article/view/8826