https://blogs.lse.ac.uk/brexit/2019/12/03/a-missed-opportunity-revisiting-the-euro-referendum-that-never-was-from-a-historical-perspective/
https://www.veblen-institute.org/IMG/pdf/les_stress_tests_climatiques_entre_politique_de_stabilite_financiere_et_tentative_de_transition_ecologique.pdf
https://www.bruegel.org/sites/default/files/2023-06/PB%2012%202023.pdf