00488naa#a2200157#i#450# EN\\bibl\101681 20250902003425.2 2588-0209 20180325b2018####ek#y0engy0150####ca RU NORMATIVE AND LEGAL FRAMEWORK FOR THE DEVELOPMENT OF RENEWABLE ENERGY SOURCES IN THE REPUBLIC OF KAZAKHSTAN Journal article Moscow Electronic science 2018 0 с. Journal article local Yeleukulova A mshj.ru