https://www.ispionline.it/en/publication/serbian-elections-political-survival-in-times-of-global-crises-156899
https://verfassungsblog.de/too-little-too-late/
https://www.lobbycontrol.de/lobbyismus-in-der-eu/katargate-oder-wie-man-den-kopf-aus-der-schlinge-zieht-113018/