http://eur-lex.europa.eu/legal-content/EN/TXT/PDF/?uri=CELEX:32014R0600&from=EN
https://www.aspi.org.au/report/state-sponsored-economic-cyber-espionage-commercial-purposes-governmental-practices
https://www.supremecourt.gov/opinions/21pdf/19-1392_6j37.pdf
https://www.eca.europa.eu/Lists/ECADocuments/SR23_03/SR_Energy_Union_EN.pdf