Cortázar, Juan2018-03-142018-03-1418439700182347https://academica-e.unavarra.es/handle/2454/2791627 p.application/pdfspaCC Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0)info:eu-repo/semantics/bookinfo:eu-repo/semantics/openAccess