http://qiserver.ugr.es/cod/9009330.cif
http://qiserver.ugr.es/cod/9009331.cif
http://qiserver.ugr.es/cod/9009332.cif
http://qiserver.ugr.es/cod/9009333.cif
http://qiserver.ugr.es/cod/9009334.cif
http://qiserver.ugr.es/cod/9009335.cif
http://qiserver.ugr.es/cod/9009336.cif
http://qiserver.ugr.es/cod/9009337.cif
http://qiserver.ugr.es/cod/9009338.cif
http://qiserver.ugr.es/cod/9009339.cif
http://qiserver.ugr.es/cod/9009340.cif
http://qiserver.ugr.es/cod/9009341.cif
http://qiserver.ugr.es/cod/9009342.cif