The following license files are associated with this item:

cc-by-nc-sa (c) Ma. Ángeles Calero Fernández ; Suport i Assessorament a l'Activitat Docent, 2019
Except where otherwise noted, this item's license is described as cc-by-nc-sa (c) Ma. Ángeles Calero Fernández ; Suport i Assessorament a l'Activitat Docent, 2019