
https://www.opendemocracy.net/can-europe-make-it/nick-rider/catalonia-spain-referendum-there-is-more-than-one-nationalism-in-iberian-peninsula

https://blogs.lse.ac.uk/europpblog/2023/06/07/is-spain-set-to-follow-in-italys-footsteps/

https://www.politico.eu/article/belgium-break-up-flanders-wallonia-tom-van-grieken-vlaams-belang-far-right/