http://qiserver.ugr.es/cod/9009835.cif
http://qiserver.ugr.es/cod/9009836.cif
http://qiserver.ugr.es/cod/9009837.cif
http://qiserver.ugr.es/cod/9009838.cif
http://qiserver.ugr.es/cod/9009839.cif
http://qiserver.ugr.es/cod/9009840.cif
http://qiserver.ugr.es/cod/9009841.cif
http://qiserver.ugr.es/cod/9009842.cif
http://qiserver.ugr.es/cod/9009843.cif
http://qiserver.ugr.es/cod/9009844.cif
http://qiserver.ugr.es/cod/9009845.cif
http://qiserver.ugr.es/cod/9012396.cif
http://qiserver.ugr.es/cod/9013460.cif