http://qiserver.ugr.es/cod/1008867.cif
http://qiserver.ugr.es/cod/1509425.cif
http://qiserver.ugr.es/cod/1509518.cif
http://qiserver.ugr.es/cod/1509659.cif
http://qiserver.ugr.es/cod/1509707.cif
http://qiserver.ugr.es/cod/1544379.cif
http://qiserver.ugr.es/cod/9012214.cif
http://qiserver.ugr.es/cod/9012215.cif
http://qiserver.ugr.es/cod/9012216.cif
http://qiserver.ugr.es/cod/9012217.cif
http://qiserver.ugr.es/cod/9012218.cif
http://qiserver.ugr.es/cod/9012219.cif
http://qiserver.ugr.es/cod/9012220.cif
http://qiserver.ugr.es/cod/9012221.cif
http://qiserver.ugr.es/cod/9017514.cif