TY - JOUR AU - L. Aming-Ming AU - G. Wenbin AU - I. N. Safonova AU - A. N. Skiba TI - On an open problem in the theory of modular subgroups JO - Journal of the Belarusian State University. Mathematics and Informatics PY - 2023 SP - 28 EP - 34 VL - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/BGUMI_2023_2_a2/ LA - en ID - BGUMI_2023_2_a2 ER -