González López Ledesma AE, Alvarez G, Bassa L. Virtual education at university: an action-research study for the teaching of the subject Educational Technology. Cienc. docencia tecnol. [Internet]. 2018 Apr. 18 [cited 2025 Apr. 2];29(57 nov-abr):201-34. Available from: https://pcient.uner.edu.ar/index.php/cdyt/article/view/357