http://qiserver.ugr.es/cod/1529266.cif
http://qiserver.ugr.es/cod/1529267.cif
http://qiserver.ugr.es/cod/1562698.cif
http://qiserver.ugr.es/cod/1562699.cif
http://qiserver.ugr.es/cod/1562700.cif
http://qiserver.ugr.es/cod/1562701.cif
http://qiserver.ugr.es/cod/1562702.cif
http://qiserver.ugr.es/cod/1562703.cif
http://qiserver.ugr.es/cod/1562704.cif
http://qiserver.ugr.es/cod/1562705.cif
http://qiserver.ugr.es/cod/1562706.cif
http://qiserver.ugr.es/cod/1562707.cif