TY JOUR TI ON THE ISSUE OF LIABILITY FOR NON-FULFILLMENT OR IMPROPER FULFILLMENT OF OBLIGATIONS PROVIDED FOR BY THE LAW ON THE CONTRACT SYSTEM KW procurement KW civil liability KW improper fulfillment of obligations KW non-fulfillment of obligations KW penalty KW fine KW penalties KW essential conditions JO Bulletin of Ufa Law Institute of the Ministry of Internal Affairs of Russia AU Kabirova, G.I. PY 2024 IS 2024 PB Ufa Law Institute of the Ministry of Internal Affairs of Russia