https://www.supremecourt.gov/opinions/21pdf/19-1392_6j37.pdf
https://www.newpactforeurope.eu/documents/NPEFINALreportBelgiumonlineversion.pdf?m=1494341309
https://www.undp.org/sites/g/files/zskgke326/files/2023-07/undp-africa-soldiers-citizens-2023-en.pdf
https://www.smf.co.uk/wp-content/uploads/2024/04/Labour-Economics-April-2024.pdf