TY JOUR TI The dissertation of S.A. Nikiforova – contribution to the study of state-legal doctrines of E.N. Berendts KW History of Doctrines on Law and State KW police law theory KW Russian police science KW E. N. Berendts KW state police force KW constitutional state KW constitutional justice KW administrative justice KW Finnish question JO Vestnik of the St. Petersburg University of the Ministry of Internal Affairs of Russia AU Dergileva, S.Y. PY 2019 IS 2019 PB SAINT-PETERSBURG UNIVERSITY OF THE MINISTRY OF INTERNAL AFFAIRS OF THE RUSSIAN FEDERATION