http://qiserver.ugr.es/cod/1010918.cif
http://qiserver.ugr.es/cod/1511158.cif
http://qiserver.ugr.es/cod/1534246.cif
http://qiserver.ugr.es/cod/1534367.cif
http://qiserver.ugr.es/cod/1542089.cif
http://qiserver.ugr.es/cod/9010005.cif
http://qiserver.ugr.es/cod/9014043.cif
http://qiserver.ugr.es/cod/9014275.cif
http://qiserver.ugr.es/cod/9014639.cif
http://qiserver.ugr.es/cod/9016204.cif
http://qiserver.ugr.es/cod/9016394.cif
http://qiserver.ugr.es/cod/9017798.cif
http://qiserver.ugr.es/cod/9017799.cif
http://qiserver.ugr.es/cod/9017800.cif