00580naa#a2200169#i#450# EN\\bibl\44516 20240506141101.1 2073-5537 20210617b2021####ek#y0engy0150####ca RU Methodological aspects of regional spatial and sectoral development management Journal article Astrakhan Astrakhan State Technical University 2021 7 с. Journal article local Экономика. Экономические науки. 33 Glezman Lyudmila Vasil'evna vestnik.astu.org