http://qiserver.ugr.es/cod/1533311.cif
http://qiserver.ugr.es/cod/1533313.cif
http://qiserver.ugr.es/cod/1533315.cif
http://qiserver.ugr.es/cod/1533317.cif
http://qiserver.ugr.es/cod/1533319.cif
http://qiserver.ugr.es/cod/1533321.cif
http://qiserver.ugr.es/cod/1533323.cif
http://qiserver.ugr.es/cod/1533325.cif
http://qiserver.ugr.es/cod/1533965.cif
http://qiserver.ugr.es/cod/1533967.cif
http://qiserver.ugr.es/cod/1533969.cif
http://qiserver.ugr.es/cod/1533974.cif