Education University Kazan Federal University City Россия, The Republic of Tatarstan, Kazan Mode of study Full-time Status Phd Graduation year 1971 University Kazan Federal University City Россия, The Republic of Tatarstan, Kazan Mode of study Full-time Status Phd Graduation year 1971 University Kazan Federal University City Россия, The Republic of Tatarstan, Kazan Mode of study Full-time Status Phd Graduation year 1971