00626naa#a2200193#i#450# EN\INFRA-M\bibl\46383 /en/manage/index 20250516151437.5 2587-9103 20211103b2021####ek#y0engy0150####ca RU Dynamic Processes in Professional and Business Etiquette Journal article Moscow INFRA-M Academic Publishing LLC. 2021 5 с. Journal article local Лингвистика. Языкознание. Языки. 81 Ksenzenko O. A. Robustova V. V. test.editorum.ru /en/manage/index