Sobol' Irina Aleksandrovna

Publications in Math-Net.Ru

1. Finite groups with systems of $N$-quasinormal subgroups
   
   PFMT, 2024, no. 2(59),  79–83
2. On $\sigma_3$-nilpotent finite groups
   
   PFMT, 2023, no. 2(55),  52–55