00458naa#a2200145#i#450# EN\AUS PUBLISHERS\bibl\5126 20250108162644.3 20210705b2021####ek#y0engy0150####ca RU A SYSTEMATIC APPROACH TO MODELING INTERREGIONAL TIES Conference article/thesis Melbourne AUS PUBLISHERS 2021 6 с. Conference article/thesis local Ivanova Natalia Alexandrovna w-science.com