http://qiserver.ugr.es/cod/1100336.cif
http://qiserver.ugr.es/cod/1100337.cif
http://qiserver.ugr.es/cod/1100339.cif
http://qiserver.ugr.es/cod/1100340.cif
http://qiserver.ugr.es/cod/1100341.cif
http://qiserver.ugr.es/cod/1100346.cif
http://qiserver.ugr.es/cod/1100349.cif
http://qiserver.ugr.es/cod/1100361.cif
http://qiserver.ugr.es/cod/1540037.cif
http://qiserver.ugr.es/cod/1540038.cif
http://qiserver.ugr.es/cod/1540126.cif
http://qiserver.ugr.es/cod/1541265.cif