http://qiserver.ugr.es/cod/1520321.cif
http://qiserver.ugr.es/cod/1529351.cif
http://qiserver.ugr.es/cod/1529352.cif
http://qiserver.ugr.es/cod/1529353.cif
http://qiserver.ugr.es/cod/1540501.cif
http://qiserver.ugr.es/cod/1540502.cif
http://qiserver.ugr.es/cod/1540503.cif
http://qiserver.ugr.es/cod/1540504.cif
http://qiserver.ugr.es/cod/1540505.cif
http://qiserver.ugr.es/cod/1540506.cif
http://qiserver.ugr.es/cod/1540507.cif
http://qiserver.ugr.es/cod/1540508.cif
http://qiserver.ugr.es/cod/1540509.cif
http://qiserver.ugr.es/cod/1540633.cif
http://qiserver.ugr.es/cod/1540634.cif
http://qiserver.ugr.es/cod/1540635.cif
http://qiserver.ugr.es/cod/1540636.cif