00705naa#a2200169#i#450# EN\\bibl\121532 20260515234257.5 2414-3995 20251022b2025####ek#y0engy0150####ca RU Similarities and differences between security activities carried out by state corporations and other types of security activities of a private and public-law nature Journal article Moscow Moscow University of the Ministry of Internal Affairs of Russia named after V.Ya. Kikot 2025 7 с. Journal article local Право. Юридические науки. 34 Gryadunov Dmitriy Olegovich mosumvd.editorum.ru