
https://www.ifri.org/sites/default/files/atoms/files/levystone_connectivite_asie_centrale_2022_.pdf

https://ukandeu.ac.uk/wp-content/uploads/2022/03/UKICE-Divergence-Tracker-third-edition.pdf

https://ecipe.org/wp-content/uploads/2024/02/ECI_OccasionalPaper_01-2024_LY06.pdf