00520naa#a2200157#i#450# EN\\bibl\89271 20250531225036.6 2078-5356 20241004b2024####ek#y0engy0150####ca RU Levels of modeling the mechanism of proving criminal activity Journal article Nizhny Novgorod Nizhny Novgorod Academy of the Ministry of the Interior of Russia 2024 9 с. Journal article local Afanas'ev Aleksey Yur'evich namvd.editorum.ru