00566naa#a2200181#i#450# EN\\bibl\35315 20240514142632.2 1999-9917 20191227b2019####ek#y0engy0150####ca RUS RU PLANNING THE STAFF REQUIREMENT IN INSTITUTIONS OF THE PENAL SYSTEM: SEARCH FOR EFFECTIVE METHODS Journal article Ryazan Academy of the FPS of Russia 2019 7 с. Journal article local . 338.2:343.8 RUS Chernyshov Il’ya Nikolaevich mcp.editorum.ru