https://cdn.tspace.gov.au/uploads/sites/107/2018/04/Shaping-a-Nation-1.pdf
https://www.thefp.com/p/nonprofits-make-billions-off-migrant-children
https://www.economiesuisse.ch/de/artikel/kuendigungsinitiative-ii-eine-wohlstandsbremse-par-excellence
http://www.resolutionfoundation.org/app/uploads/2018/02/IC-international.pdf