1. ) Digital ID capitalism: How emerging economies are re-inventing digital capitalism;Hicks;Contemporary Politics,2020
2. EDRi (2020) The Impact of Competition Law on Your Digital Rights. European Digital Rights (EDRi), 23 January 2021. Available at https://edri.org/our-work/the-impact-of-competition-law-on-your-digital-rights/
3. BiolD: A multimodal biometric identification system;Frischholz;Computer,2000
4. Kemp, S (2019) Digital Trends 2019: Every Single Stat You Need to Know about the Internet. The Next Web, 28 June 2020. Available at https://thenextweb.com/contributors/2019/01/30/digital-trends-2019-every-single-stat-you-need-to-know-about-the-internet/
5. EU Commission (2018) Antitrust: Commission Fines Google €4.34 Billion for Abuse of Dominance Regarding Android Devices. Text. European Commission, 1 November 2020. Available at https://ec.europa.eu/commission/presscorner/detail/en/IP_18_4581