Guallar, Javier. “Online Journalism in 2015-2017. The Media Against Technological Platforms”. Anuario ThinkEPI 12 (April 25, 2018): 225–229. Accessed May 7, 2026. https://thinkepi.scimagoepi.com/index.php/ThinkEPI/article/view/thinkepi.2018.33.