http://qiserver.ugr.es/cod/1001415.cif
http://qiserver.ugr.es/cod/8103461.cif
http://qiserver.ugr.es/cod/8104291.cif
http://qiserver.ugr.es/cod/8104292.cif
http://qiserver.ugr.es/cod/8104302.cif
http://qiserver.ugr.es/cod/8104305.cif
http://qiserver.ugr.es/cod/8104306.cif
http://qiserver.ugr.es/cod/8104307.cif
http://qiserver.ugr.es/cod/8104308.cif
http://qiserver.ugr.es/cod/8104309.cif
http://qiserver.ugr.es/cod/8104310.cif
http://qiserver.ugr.es/cod/8104311.cif
http://qiserver.ugr.es/cod/8104338.cif
http://qiserver.ugr.es/cod/9008394.cif
http://qiserver.ugr.es/cod/9008395.cif