
https://www.econstor.eu/bitstream/10419/271918/1/cesifo1_wp10274.pdf

https://www.politico.eu/article/gert-jan-koopman-top-eu-official-helps-run-a-luxury-hotel-in-bali-and-never-had-to-tell-brussels/

https://www.openmarketsinstitute.org/publications/bipartisan-lawsuit-against-google-marks-beginning-of-new-era-in-anti-monopoly-enforcement-and-a-new-beginning-for-the-digital-economy