https://www.voanews.com/a/china-cancels-23-loans-to-africa-amid-debt-trap-debate-/6716397.html
https://www.ceps.eu/wp-content/uploads/2013/02/1304.pdf
https://publications.parliament.uk/pa/ld201719/ldselect/ldeucom/15/15.pdf
https://asia.nikkei.com/Business/Business-trends/China-s-robot-makers-gobble-up-global-rivals-with-help-from-state