db/conf/cikm/XuG98.html Mousheng Xu Susan Gauch Associated Biological Information Retrieval from Distributed Databases. 193-200 CIKM1998/P193.pdf 1998 conf/cikm/98 CIKM http://doi.acm.org/10.1145/288627.288657 db/conf/cikm/cikm98.html#XuG98