http://qiserver.ugr.es/cod/9017442.cif
http://qiserver.ugr.es/cod/9017443.cif
http://qiserver.ugr.es/cod/9017444.cif
http://qiserver.ugr.es/cod/9017445.cif
http://qiserver.ugr.es/cod/9017446.cif
http://qiserver.ugr.es/cod/9017447.cif
http://qiserver.ugr.es/cod/9017448.cif
http://qiserver.ugr.es/cod/9017449.cif
http://qiserver.ugr.es/cod/9017450.cif
http://qiserver.ugr.es/cod/9017451.cif
http://qiserver.ugr.es/cod/9017452.cif
http://qiserver.ugr.es/cod/9017453.cif
http://qiserver.ugr.es/cod/9017454.cif