https://ec.europa.eu/fpi/sites/fpi/files/20191108-2_en_act_part1_v3.pdf
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
https://www.economiesuisse.ch/de/print/pdf/node/49139
https://www.frc.org.uk/news/july-2020/frc-principles-for-operational-separation-of-a-(1)