https://www.veblen-institute.org/IMG/pdf/aubert_hdef.pdf
https://reutersevents.com/events/reports/docs/magazine-december-2020.pdf
https://www.svensktnaringsliv.se/bilder_och_dokument/lltqqd_swedish-enterprise-the-us-ira_6-decpdf_1193461.html/Swedish+Enterprise+The+US+IRA_6+dec.pdf
https://iea.blob.core.windows.net/assets/83ff8935-62dd-4150-80a8-c5001b740e21/HydropowerSpecialMarketReport.pdf