https://www.esri.ie/system/files/publications/RS170.pdf
https://rasmussenglobal.com/media/ukrainereform-much-achieved?utm_source=POLITICO.EU&utm_campaign=dc665a2cd3-EMAIL_CAMPAIGN_2017_07_12&utm_medium=email&utm_term=0_10959edeb5-dc665a2cd3-189647205
https://washingtonmonthly.com/2024/02/05/its-not-just-the-border-the-trump-abbott-republican-nullification-crisis-is-here/
https://www.project-syndicate.org/commentary/china-hong-kong-return-by-chris-patten-2017-06