http://qiserver.ugr.es/cod/1008939.cif
http://qiserver.ugr.es/cod/1008940.cif
http://qiserver.ugr.es/cod/1510962.cif
http://qiserver.ugr.es/cod/1524390.cif
http://qiserver.ugr.es/cod/1527399.cif
http://qiserver.ugr.es/cod/1527400.cif
http://qiserver.ugr.es/cod/1527605.cif
http://qiserver.ugr.es/cod/1527647.cif
http://qiserver.ugr.es/cod/1527857.cif
http://qiserver.ugr.es/cod/1527888.cif
http://qiserver.ugr.es/cod/1527921.cif
http://qiserver.ugr.es/cod/1539545.cif
http://qiserver.ugr.es/cod/1539548.cif
http://qiserver.ugr.es/cod/1544346.cif
http://qiserver.ugr.es/cod/9012106.cif