https://www.nber.org/system/files/working_papers/w32002/w32002.pdf
https://www.etui.org/sites/default/files/2022-12/The%202022%20Country%20Specific%20Recommendations%20in%20the%20social%20field_quo%20vadis%2C%20EU%20recovery_2022.pdf
https://www.lobbycontrol.de/lobbyismus-in-der-eu/nach-katargate-fortschritte-und-blockaden-bei-neuen-regeln-fuer-eu-abgeordnete-111593/
https://hbr.org/2020/03/what-democracys-history-tells-us-about-its-future?utm_medium=email&utm_source=bigidea_democracy&utm_campaign=email_update_20200316&utm_content=bilist&referral=03692&deliveryName=DM72819#anchor