http://www.congreso.es/public_oficiales/L13/CONG/BOCG/B/BOCG-13-B-29-1.PDF#page=1
https://apnews.com/article/bob-menendez-indictment-c1850764b8ce7c613fc50f0e4f495e87
https://www.lobbycontrol.de/wp-content/uploads/Lobbyreport-2021_Beispiellose-Skandale-strengere-Lobbyregeln.pdf
https://www.brookings.edu/articles/three-things-we-learned-from-the-2023-elections-and-the-gop-debate/