Esteban Vázquez-Cano, and Paz Díez-Arcón. “Facebook or LMS in Distance Education? Why University Students Prefer to Interact in Facebook Groups”. The International Review of Research in Open and Distributed Learning 22, no. 3 (April 28, 2021): 119–141. Accessed March 28, 2024. https://www.irrodl.org/index.php/irrodl/article/view/5479.