00679naa#a2200181#i#450# EN\\bibl\126985 20260708200732.3 2712-7516 20260708b2026####ek#y0engy0150####ca RU Solving demographic problems of the region's ecosystem by consolidating the efforts of the Institute of Social Partnership Journal article Moscow ITBO University 2026 0 с. Journal article local Региональное, территориальное разделение труда. 332.133 Rozmyslov Aleksandr Nikolaevich Filipenko Tatyana Vasilyevna jomeam.ru