
https://theconversation.com/las-matematicas-de-las-votaciones-electronicas-210065

https://www.timesofisrael.com/meet-biontech-a-german-upstart-behind-the-pfizer-covid-vaccine-technology/?utm_source=COVID+Weekly

https://www.politico.eu/newsletter/digital-bridge/peak-competition-oecd-ai-wonks-g7-goes-digital/