https://ecipe.org/wp-content/uploads/2021/11/ECI_21_PolicyBrief_15_2021_LY01.pdf
https://www.iisd.org/system/files/2023-03/joint-initiative-investment-facilitation-mc13-en.pdf
http://ecdpm.org/wp-content/uploads/ETTG-Brief-Keijzer-Medinilla-November-2017.pdf
https://www.bruegel.org/sites/default/files/2022-11/WP%2018.pdf