An analog of the Baer-Suzuki theorem for infinite groups. Mamontov, A.S. — 2004 Sibirskij Matematicheskij Zhurnal
On periodic groups with small orders of elements. Mazurov, V.D.; Mamontov, A.S. — 2009 Sibirskij Matematicheskij Zhurnal
The local finiteness of some groups generated by a conjugacy class of order 3 elements. Maksimenko, A.A.; Mamontov, A.S. — 2007 Sibirskij Matematicheskij Zhurnal