00719naa#a2200193#i#450# EN\INFRA-M\bibl\21857 /en/manage/index 20250409214505.3 2500-0543 20180702b2018####ek#y0engy0150####ca RUS RU Psychological characteristics of the activities of private military companies Journal article Moscow INFRA-M Academic Publishing LLC. 2018 4 с. Journal article local Психология. 15 Образование. Воспитание. Обучение. Организация досуга. 37 RUS Petrov Vladislav Evgen'evich test.editorum.ru /en/manage/index