http://qiserver.ugr.es/cod/1522321.cif
http://qiserver.ugr.es/cod/1522323.cif
http://qiserver.ugr.es/cod/1522325.cif
http://qiserver.ugr.es/cod/1522327.cif
http://qiserver.ugr.es/cod/1522329.cif
http://qiserver.ugr.es/cod/1523241.cif
http://qiserver.ugr.es/cod/1523242.cif
http://qiserver.ugr.es/cod/1523243.cif
http://qiserver.ugr.es/cod/1523244.cif
http://qiserver.ugr.es/cod/1523245.cif
http://qiserver.ugr.es/cod/1523246.cif
http://qiserver.ugr.es/cod/1523247.cif
http://qiserver.ugr.es/cod/1523248.cif
http://qiserver.ugr.es/cod/1529755.cif