
https://www.project-syndicate.org/commentary/china-hong-kong-return-by-chris-patten-2017-06

https://repository.uneca.org/ds2/stream/?#/documents/c4d5119f-1374-435d-900a-4e6e683a1b41/page/1

https://www.socialeurope.eu/drawing-the-consequences-from-the-varhelyi-affair