[1]
L. A. Kurdachenko and N. N. Semko, “Groups with weak maximality condition for nonnilpotent subgroups”, Ukr. Mat. Zhurn., vol. 58, no. 8, pp. 1068–1083, Aug. 2006, Accessed: Feb. 16, 2026. [Online]. Available: https://umj.imath.kiev.ua/index.php/umj/article/view/3514