00705naa#a2200181#i#450# EN\\bibl\36563 20240506042340.1 2686-9896 20200605b2020####ek#y0engy0150####ca RU NEW REQUIREMENTS AND APPROACHES TO LONG-TERM FORECASTING OF ELECTRICITY PRICES Journal article Angarsk Federal State Funded Educational Establishment of Higher Education «Angarsk State Technical University» 2020 1 с. Journal article local Электроэнергетика. Электротехника. 312 bbk Kononov Dmitriy Yur'evich Alaf'eva Marina Aleksandrovna angtu.editorum.ru