https://www.elysee.fr/admin/upload/default/0001/03/0090173c1bc9aaa87f21995ae3b88a55f1fda3d0.pdf
https://www.bruegel.org/sites/default/files/2024-03/PB%2005%202024_2.pdf
https://www.aldeparty.eu/charanzov_the_single_market_is_still_not_complete?utm_campaign=alde_party_co_president_witnes&utm_medium=email&utm_source=aldeparty
https://trybunal.gov.pl/en/hearings/judgments/art/11662-ocena-zgodnosci-z-konstytucja-rp-wybranych-przepisow-traktatu-o-unii-europejskiej