http://qiserver.ugr.es/cod/1510329.cif
http://qiserver.ugr.es/cod/1510448.cif
http://qiserver.ugr.es/cod/1522663.cif
http://qiserver.ugr.es/cod/1523666.cif
http://qiserver.ugr.es/cod/1523667.cif
http://qiserver.ugr.es/cod/1523668.cif
http://qiserver.ugr.es/cod/1523669.cif
http://qiserver.ugr.es/cod/1523670.cif
http://qiserver.ugr.es/cod/1524358.cif
http://qiserver.ugr.es/cod/1524359.cif
http://qiserver.ugr.es/cod/1524405.cif
http://qiserver.ugr.es/cod/1524678.cif
http://qiserver.ugr.es/cod/1537764.cif
http://qiserver.ugr.es/cod/1538084.cif