00811naa#a2200193#i#450# EN\INFRA-M\bibl\111629 20260126001755.1 2500-0543 20260125b2026####ek#y0engy0150####ca RU Methodological foundations for the development of managerial competence of the head of the investigative unit of the Ministry of Internal Affairs of Russia Journal article Moscow INFRA-M Academic Publishing LLC. 2026 14 с. Journal article local Народное образование. Воспитание. Обучение. Организация досуга. 37 Sklyarenko Inna Sergeevna Sumina Ekaterina Anatol'evna Blagoveshchenskaya Maria Aleksandrovna naukaru.ru