2025-03-142025-03-141828https://hdl.handle.net/11441/170283application/pdf107 p. ; 16 cmspaAttribution-NonCommercial-NoDerivatives 4.0 Internationalhttp://creativecommons.org/licenses/by-nc-nd/4.0/info:eu-repo/semantics/bookinfo:eu-repo/semantics/openAccesshttps://archive.org/details/A298009https://fama.us.es/permalink/34CBUA_US/12cej9p/alma991011551889704987