http://www.bankofengland.co.uk/publications/Documents/speeches/2017/speech971.pdf
https://extranet.acer.europa.eu/Official_documents/Acts_of_the_Agency/Publication/ACER’s%20Final%20Assessment%20of%20the%20EU%20Wholesale%20Electricity%20Market%20Design.pdf
https://www.strategie.gouv.fr/sites/strategie.gouv.fr/files/atoms/files/fs-2020-dt-consommation-metaux-du-numerique-juin.pdf
https://ies.fsv.cuni.cz/default/file/download/id/33794