University lecturer, Private tutor.
Education : Higher education, Пензенский Государственный Университет
School teacher, Private tutor.
Education : Higher education, ПГПУ им. В. Г. Белинского
Student, Private tutor.
Education : Unfinished higher, Физико-математическая школа №9 им. А.С.Пушкина
University lecturer.
Education : Higher education, ПГПИ им. В.Г. Белинского