http://qiserver.ugr.es/cod/1509002.cif
http://qiserver.ugr.es/cod/1509052.cif
http://qiserver.ugr.es/cod/1509067.cif
http://qiserver.ugr.es/cod/1509150.cif
http://qiserver.ugr.es/cod/1538117.cif
http://qiserver.ugr.es/cod/9009361.cif
http://qiserver.ugr.es/cod/9009362.cif
http://qiserver.ugr.es/cod/9009363.cif
http://qiserver.ugr.es/cod/9009364.cif
http://qiserver.ugr.es/cod/9009365.cif
http://qiserver.ugr.es/cod/9009366.cif
http://qiserver.ugr.es/cod/9009367.cif
http://qiserver.ugr.es/cod/9011748.cif
http://qiserver.ugr.es/cod/9014064.cif