
https://www.zi-mannheim.de/fileadmin/user_upload/downloads/forschung/forschungsverbuende/MHG-Studie-Endbericht-Zusammenfassung.pdf

https://www.prospectmagazine.co.uk/science-and-technology/epidemiology-misinformation-coronavirus-covid19-conspiracy-theory

https://www.france24.com/en/live-news/20251109-russia-s-kaliningrad-puts-on-brave-face-as-isolation-bites