00531naa#a2200157#i#450# EN\\bibl\45056 20221130182418.3 2542-1840 20210713b2021####ek#y0engy0150####ca RU Leadership in Professional Vocabulary Acquisition at ESL classes in Small Groups of Students Majoring in Management Journal article Kemerovo Kemerovo State University 2021 10 с. Journal article local Dashkina Alexandra Igorevna vestnik-hss.kemsu.ru