R. Rojas-Andrés and M. Álvarez-Peralta, “Narratives of the journalistic coverage on the investment and regulation of instituional advertising in Spain (2020-2022): thematic agenda, dominant perspectives and ethical biases”, DERE, no. 33, pp. 19–45, Dec. 2023, Accessed: Jul. 12, 2026. Available: https://revistas.ucm.es/index.php/DERE/article/view/91103