00495naa#a2200157#i#450# EN\\bibl\71038 20250428224522.1 2078-5356 20230930b2023####ek#y0engy0150####ca RU To the anniversary of Aleksander R. Lavrentiev Journal article Nizhny Novgorod Nizhny Novgorod Academy of the Ministry of the Interior of Russia 2023 3 с. Journal article local Trusov Nikolai A. namvd.editorum.ru