http://qiserver.ugr.es/cod/1522021.cif
http://qiserver.ugr.es/cod/1523900.cif
http://qiserver.ugr.es/cod/1527062.cif
http://qiserver.ugr.es/cod/1527380.cif
http://qiserver.ugr.es/cod/1527705.cif
http://qiserver.ugr.es/cod/1528237.cif
http://qiserver.ugr.es/cod/1539563.cif
http://qiserver.ugr.es/cod/1539564.cif
http://qiserver.ugr.es/cod/1539791.cif
http://qiserver.ugr.es/cod/1539793.cif
http://qiserver.ugr.es/cod/1539797.cif
http://qiserver.ugr.es/cod/1540217.cif
http://qiserver.ugr.es/cod/1540219.cif
http://qiserver.ugr.es/cod/1540300.cif
http://qiserver.ugr.es/cod/1540806.cif
http://qiserver.ugr.es/cod/1540807.cif
http://qiserver.ugr.es/cod/9009940.cif
http://qiserver.ugr.es/cod/9009941.cif