https://publications.parliament.uk/pa/ld5901/ldselect/ldfsrc/133/133.pdf
https://www.progressivepolicy.org/blogs/ppis-trade-fact-of-the-week-world-patenting-has-quadrupled-since-the-conclusion-of-the-wtos-trips-agreement/
https://corporateeurope.org/sites/default/files/ceo-captured-states-final_0.pdf
https://www.economiesuisse.ch/de/print/pdf/node/49139