https://www.fawcettsociety.org.uk/Handlers/Download.ashx?IDMF=bb90467f-174b-4f68-801a-4ae04e4fd33c
https://ecfsapi.fcc.gov/file/109303096909269/Sage%20&%20Carpenter,%202009.pdf
https://www.opendemocracy.net/can-europe-make-it/let-s-set-record-straight-on-fake-news-mr-president?utm_source=Daily+Newsletter&utm_campaign=508ddb2d72-DAILY_NEWSLETTER_MAILCHIMP&utm_medium=email&utm_term=0_717bc5d86d-508ddb2d72-407405485
https://www.brookings.edu/wp-content/uploads/2017/09/4_alganetal.pdf