TY JOUR TI A successful tandem of administrative law, financial law, criminal law science. And... based on the theory of state and law KW theory of state and law KW constitutional law KW financial law KW administrative law KW criminal law KW legal science KW legal research KW Journal of Legal Research JO Journal of Legal Studies AU Belogorceva (Peshkova), K.V. PY 2023 IS 8 PB INFRA-M Academic Publishing LLC.