MUELA MOLINA, Clara; PERELLÓ OLIVER, Salvador. The infringement of truthfulness principle in radio spot according to the Spanish code of conduct. Revista de Comunicación, Piura, Perú., v. 12, n. 1, p. 139–157, 2022. Disponível em: https://revistadecomunicacion.com/article/view/2735. Acesso em: 4 feb. 2026.