00694naa#a2200181#i#450# EN\\bibl\41286 20240222132417.4 2073-5537 20201216b2020####ek#y0engy0150####ca RU Methodological approaches to assessing socio-economic efficiency of entrepreneurship development institution in northern raw materials regions Journal article Astrakhan Astrakhan State Technical University 2020 7 с. Journal article local Экономика. Экономические науки. 33 Bessonova Tatyana Nikolaevna Romenskaya Ekaterina Andreevna vestnik.astu.org