http://qiserver.ugr.es/cod/1522375.cif
http://qiserver.ugr.es/cod/1524719.cif
http://qiserver.ugr.es/cod/1524720.cif
http://qiserver.ugr.es/cod/1524721.cif
http://qiserver.ugr.es/cod/1524722.cif
http://qiserver.ugr.es/cod/1524723.cif
http://qiserver.ugr.es/cod/1524724.cif
http://qiserver.ugr.es/cod/1524725.cif
http://qiserver.ugr.es/cod/1524726.cif
http://qiserver.ugr.es/cod/1524810.cif
http://qiserver.ugr.es/cod/1524811.cif
http://qiserver.ugr.es/cod/1525236.cif