https://theconversation.com/cumplen-las-universidades-europeas-con-su-compromiso-de-luchar-contra-la-desinformacion-203511
https://www.v-dem.net/files/25/DR%202021.pdf
https://fcpablog.com/2020/05/18/the-u-s-has-a-chance-to-target-demand-side-bribery-with-the-crook-act/