POEL, Martijn; ESMEIJER, Jop. Regulation of advertising in audio-visual media services: the impact on consumer protection, investments, innovation and competition. Observatorio (OBS*), [S. l.], v. 3, n. 3, 2009. DOI: 10.15847/obsOBS332009263. Disponível em: https://obs.obercom.pt/index.php/obs/article/view/263. Acesso em: 23 nov. 2024.