TY JOUR TI Relation between freedom of work and the obligation of citizens to work: a constitutional-legal researc KW Constitution KW freedom of labour KW duty to work KW socially useful labour KW interaction between the individual and the state JO Vestnik of the St. Petersburg University of the Ministry of Internal Affairs of Russia AU Sagandykov, M.S. PY 2024 IS 2024 PB SAINT-PETERSBURG UNIVERSITY OF THE MINISTRY OF INTERNAL AFFAIRS OF THE RUSSIAN FEDERATION