Villar, Rafael del. “Web Browsing: Cognitive-Perceptual Protocols and Body Involvement”. Comunicación y Medios, no. 22 (January 1, 2010): Pág. 16 – 29. Accessed May 18, 2024. https://auroradechile.uchile.cl/index.php/RCM/article/view/25638.