http://qiserver.ugr.es/cod/1010976.cif http://qiserver.ugr.es/cod/1010983.cif http://qiserver.ugr.es/cod/1010984.cif http://qiserver.ugr.es/cod/1010985.cif http://qiserver.ugr.es/cod/1010986.cif http://qiserver.ugr.es/cod/1011350.cif