00579naa#a2200169#i#450# EN\\bibl\42957 20221130161442.3 2500-3372 20210331b2021####ek#y0engy0150####ca RU Developing the Occupational Mobility of Youth: Tendencies in Social Practices Journal article Kemerovo Kemerovo State University 2021 5 с. Journal article local Статистика. Демография. Социология. 31 Efremova Evgeniya Anatolyevna vestnik-hss.kemsu.ru