http://qiserver.ugr.es/cod/1008723.cif
http://qiserver.ugr.es/cod/1521128.cif
http://qiserver.ugr.es/cod/1521130.cif
http://qiserver.ugr.es/cod/1521132.cif
http://qiserver.ugr.es/cod/1521133.cif
http://qiserver.ugr.es/cod/1521364.cif
http://qiserver.ugr.es/cod/1521365.cif
http://qiserver.ugr.es/cod/1526705.cif
http://qiserver.ugr.es/cod/1526707.cif
http://qiserver.ugr.es/cod/1526709.cif
http://qiserver.ugr.es/cod/1532090.cif
http://qiserver.ugr.es/cod/1532092.cif
http://qiserver.ugr.es/cod/1532094.cif
http://qiserver.ugr.es/cod/1532369.cif