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2. CAISO today's outlook. July 07 2021.http://www.caiso.com/TodaysOutlook/Pages/default.aspx
3. Energy load and demand reports. July 07 2021.https://www.iso-ne.com/isoexpress/web/reports/load-and-demand/-/tree/dmnd-da-hourly-cleared
4. EPIAS electricity market introduction. July 07 2021.https://www.epias.com.tr/en/day-ahead-market/introduction/
5. IREMA load forecast. July 07 2021.http://www.irema.ir/market-data/hourly-data/volume/load-forecast