00627naa#a2200169#i#450# EN\\bibl\51509 20240429121101.1 2078-5356 20220623b2022####ek#y0engy0150####ca RU On the use of information and materials obtained in the course of operational investigative activities to prove the truth in a criminal case Journal article Nizhny Novgorod Nizhny Novgorod Academy of the Ministry of the Interior of Russia 2022 5 с. Journal article local Abdullaev Yamudin D. Miller Viktor Yu. namvd.editorum.ru