http://qiserver.ugr.es/cod/1510122.cif
http://qiserver.ugr.es/cod/1510128.cif
http://qiserver.ugr.es/cod/1510160.cif
http://qiserver.ugr.es/cod/1510179.cif
http://qiserver.ugr.es/cod/1510270.cif
http://qiserver.ugr.es/cod/1510271.cif
http://qiserver.ugr.es/cod/1523813.cif
http://qiserver.ugr.es/cod/1524048.cif
http://qiserver.ugr.es/cod/1530057.cif
http://qiserver.ugr.es/cod/1538260.cif
http://qiserver.ugr.es/cod/1540241.cif
http://qiserver.ugr.es/cod/2002395.cif
http://qiserver.ugr.es/cod/2002396.cif