00702naa#a2200181#i#450# EN\\bibl\120532 20260503220104.7 2500-1825 20260331b2026####ek#y0engy0150####ca RU ECONOMIC EFFICIENCY OF ENVIRONMENTAL INVESTMENTS AND THEIR IMPACT ON KEY SECTORS OF THE REGIONAL ECONOMY: AGRICULTURE AND HEALTHCARE Journal article Krasnoyarsk Krasnoyarsk State Agrarian University 2026 9 с. Journal article local Экономика. Народное хозяйство. Экономические науки. 33 Khakhuk Saida Alievna Hahuk Bela Adamovna sej.kgau.ru