Segado-Boj, Francisco, Jesús Díaz-Campo, Erika Fernández-Gómez, and María-Ángeles Chaparro-Domínguez. “Spanish Academics and Social Networking Sites: Use, Non-Use, and the Perceived Advantages and Drawbacks of Facebook, Twitter, LinkedIn, ResearchGate, and Academia.Edu”. First Monday 24, no. 5 (April 30, 2019). Accessed July 6, 2020. https://www.firstmonday.org/ojs/index.php/fm/article/view/7296.