Prof. D.Kazakov with students
Prof. A.Gladyshev with students
Prof. D.Kazakov with students
Prof. V.Korenkov
Lecture
Prof. A.Gladyshev and D. Yakubovskij
Prof. Troitsky
Students
Prof. Libanov and Prof. Barbashev
Prof. A.Gladyshev and D. Yakubovskij
Alexei Nechaev
Dmitri Bogachev