00468naa#a2200157#i#450# EN\\bibl\23416 20250103015530.5 2500-3372 20180425b2018####ek#y0engy0150####ca RU FACTORS AND POTENTIAL FOR SUSTAINABLE DEVELOPMENT OF A MEGAREGION Journal article Kemerovo Kemerovo State University 2018 6 с. Journal article local Drobkova O. S. vestnik-pses.kemsu.ru