VALAREZO GONZÁLEZ, Karina; TÚÑEZ LÓPEZ, José Miguel. University Social Responsibility. Indicators for a model of USR. Revista de Comunicación, Piura, Perú., v. 13, n. 1, p. 84–117, 2022. Disponível em: https://revistadecomunicacion.com/article/view/2721. Acesso em: 4 feb. 2026.