http://qiserver.ugr.es/cod/1010199.cif
http://qiserver.ugr.es/cod/1010257.cif
http://qiserver.ugr.es/cod/1010263.cif
http://qiserver.ugr.es/cod/1010628.cif
http://qiserver.ugr.es/cod/1010629.cif
http://qiserver.ugr.es/cod/1010650.cif
http://qiserver.ugr.es/cod/1010651.cif
http://qiserver.ugr.es/cod/1011008.cif
http://qiserver.ugr.es/cod/1011081.cif
http://qiserver.ugr.es/cod/1011187.cif
http://qiserver.ugr.es/cod/1011249.cif
http://qiserver.ugr.es/cod/1011310.cif