Núñez Ladevéze, Luis.2011-09-192011-09-191995-09-19http://hdl.handle.net/10637/1439En: Derecho y opinión, ISSN 1133-3278, 1995. N. 3, pp 497-509application/pdfspArtículohttp://creativecommons.org/licenses/by-nc-nd/4.0/deed.eshttps://creativecommons.org/licenses/by-nc-nd/4.0/deed.es