http://qiserver.ugr.es/cod/1006059.cif
http://qiserver.ugr.es/cod/1006060.cif
http://qiserver.ugr.es/cod/1006061.cif
http://qiserver.ugr.es/cod/1006062.cif
http://qiserver.ugr.es/cod/1006063.cif
http://qiserver.ugr.es/cod/1006116.cif
http://qiserver.ugr.es/cod/1008638.cif
http://qiserver.ugr.es/cod/1008639.cif
http://qiserver.ugr.es/cod/1008640.cif