TY JOUR TI Principles of financial and legal support for public procurement of bodies and institutions of the Russian penal enforcement system KW public procurement for the needs of the penal enforcement system; government contracts of bodies and institutions of the penal enforcement system; public finance; financing of the penal enforcement system JO Journal of Legal Studies AU Belogorceva (Peshkova), K.V. PY 2024 IS 9 PB INFRA-M Academic Publishing LLC.