https://www.brookings.edu/articles/usmca-at-3-reflecting-on-impact-and-charting-the-future/
https://theconversation.com/shadow-war-no-more-hostilities-between-israel-and-iran-have-strayed-into-direct-warfare-is-there-any-going-back-227877
http://www.transfrontier.eu/regions/ireland-northern-ireland/
loi https://insightcrime.org/es/wp-content/uploads/2023/07/El-ascenso-del-Estado-criminal-hibrido-en-Venezuela-InSight-Crime-1.pdf