SIUDECKI, Jan. Mutual recognition of railway technical rules in EU free trade agreements. Studia Prawno-Ekonomiczne, [S. l.], v. 114, p. 99–118, 2020. DOI: 10.26485/SPE/2020/114/5. Disponível em: https://czasopisma.ltn.lodz.pl/Studia-Prawno-Ekonomiczne/article/view/813. Acesso em: 29 apr. 2024.