https://www.vox.com/policy-and-politics/2017/7/4/15891274/google-eu-antitrust
https://cepr.org/sites/default/files/news/CovidEconomics19.pdf?utm_medium=email&utm_source=govdelivery#Paper2
https://www.progressivepolicy.org/blogs/ppis-trade-fact-of-the-week-world-patenting-has-quadrupled-since-the-conclusion-of-the-wtos-trips-agreement/