http://qiserver.ugr.es/cod/1525780.cif
http://qiserver.ugr.es/cod/1526153.cif
http://qiserver.ugr.es/cod/1526212.cif
http://qiserver.ugr.es/cod/1526353.cif
http://qiserver.ugr.es/cod/1526792.cif
http://qiserver.ugr.es/cod/1526890.cif
http://qiserver.ugr.es/cod/1526891.cif
http://qiserver.ugr.es/cod/1526892.cif
http://qiserver.ugr.es/cod/1526893.cif
http://qiserver.ugr.es/cod/1526935.cif
http://qiserver.ugr.es/cod/1526936.cif
http://qiserver.ugr.es/cod/1526937.cif
http://qiserver.ugr.es/cod/1527039.cif