PHILLIPS LETELIER, Jaime. Retroactivity and legitimate expectation in the UK Administrative Law. Revista de Derecho Público: Teoría y método, [S. l.], v. 7, p. 83–109, 2023. DOI: 10.37417/RPD/vol_7_2023_1259. Disponível em: https://revistasmarcialpons.es/index.php/revistaderechopublico/article/view/retroactivity-and-legitimate-expectation-in-the-uk-administrativ. Acesso em: 6 jun. 2026.