Rowena Chau Chung-Hsing Yeh Fuzzy Methods for Knowledge Discovery from Multilingual Text. 835-842 https://doi.org/10.1007/978-3-540-45224-9_111 https://www.wikidata.org/entity/Q107807321 2003 conf/kes/2003-1 KES db/conf/kes/kes2003-1.html#ChauY03