00750naa#a2200169#i#450# EN\\bibl\110918 20260528122615.4 2074-8183 20260331b2026####ek#y0engy0150####ca RU THEORETICAL MODEL TO OPTIMIZE THE LEGAL INSTITUTE OF SECURITY OF CRIMINAL PROCEEDINGS PARTICIPANTS, WHILE INVESTIGATING CRIMES COMMITTED BY ORGANIZED CRIMINAL GROUPS Journal article Volgograd Volgograd Academy of the Ministry of Internal Affairs of Russia 2026 7 с. Journal article local Уголовное судопроизводство. Уголовно-процессуальное право. 343.1 Gluhova Kristina Sergeevna va-mvd.editorum.ru