http://qiserver.ugr.es/cod/1510528.cif
http://qiserver.ugr.es/cod/1510532.cif
http://qiserver.ugr.es/cod/1510546.cif
http://qiserver.ugr.es/cod/1510614.cif
http://qiserver.ugr.es/cod/1514111.cif
http://qiserver.ugr.es/cod/1536242.cif
http://qiserver.ugr.es/cod/1537982.cif
http://qiserver.ugr.es/cod/1541644.cif
http://qiserver.ugr.es/cod/5900031.cif
http://qiserver.ugr.es/cod/9008064.cif
http://qiserver.ugr.es/cod/9008065.cif
http://qiserver.ugr.es/cod/9008066.cif
http://qiserver.ugr.es/cod/9008067.cif
http://qiserver.ugr.es/cod/9013063.cif
http://qiserver.ugr.es/cod/9015110.cif