http://qiserver.ugr.es/cod/1509025.cif
http://qiserver.ugr.es/cod/1537197.cif
http://qiserver.ugr.es/cod/1537200.cif
http://qiserver.ugr.es/cod/1537202.cif
http://qiserver.ugr.es/cod/1537920.cif
http://qiserver.ugr.es/cod/1539529.cif
http://qiserver.ugr.es/cod/1541349.cif
http://qiserver.ugr.es/cod/1541982.cif
http://qiserver.ugr.es/cod/1542004.cif
http://qiserver.ugr.es/cod/9014032.cif
http://qiserver.ugr.es/cod/9014218.cif
http://qiserver.ugr.es/cod/9014306.cif
http://qiserver.ugr.es/cod/9015563.cif
http://qiserver.ugr.es/cod/9015863.cif
http://qiserver.ugr.es/cod/9016130.cif
http://qiserver.ugr.es/cod/9016376.cif