Vol. 50 No. 2 (2020)
![](http://revista.sel.edu.es/public/journals/1/cover_issue_121_es_ES.jpg)
Special issue: coordinated by Ana Bravo y Ángeles Carrasco
doi: https://dx.doi.org/10.31810/RSEL.50.2
Published:
2020-12-18
Special issue: coordinated by Ana Bravo y Ángeles Carrasco
doi: https://dx.doi.org/10.31810/RSEL.50.2