00577naa#a2200193#i#450# EN\\bibl\864 20241228081623.6 1999-5644 20131223b2013####ek#y0engy0150####ca RUS RU The role of reflection in the formation of competence Journal article CHERKIZOVO Russian State University of Tourism and Service 2013 5 с. Journal article local Ivanova Nadezhda Komarov Nikolay Safronov Vyacheslav vestnik-rguts.editorum.ru