Navarro-Beltrá, Marián. “Digital Communication on Corporate Social Responsibility Activities: the Case of Antena 3 News and Fundación Mutua Madrileña With the Initiative: ‘Against Abuse: Zero tolerance’”. Responsibility and Sustainability 7, no. 2 (December 12, 2022): 68–79. Accessed December 13, 2025. https://responsibility-sustainability.org/index.php/R-S/article/view/118.