Berenguel Fernández, José. “Approach to the Use of the Second Screen in the Advertising Strategy of Success Brands in Spain”. Fonseca, Journal of Communication, no. 18 (May 26, 2019): 141–165. Accessed March 14, 2025. https://revistas.usal.es/cuatro/index.php/2172-9077/article/view/fjc201918141165.