Fomina Elena A., Zabarina Anna I. «On the set K3(G) of finite groups elements commuting exactly with three elements» // Tomsk State University Journal of Mathematics and Mechanics 2018. №55 C.5-11
                                                    
                        Gorbatova Yulia V. «Finite groups with permuted strongly generalized maximal subgroups» // Tomsk State University Journal of Mathematics and Mechanics 2022. №80 C.26-38
