Olivia Tuason Lifeng Chen Hongfang Liu Judith A. Blake Carol Friedman Biological Nomenclatures: A Source of Lexical Knowledge and Ambiguity. 238-249 2004 conf/psb/2004 Pacific Symposium on Biocomputing http://helix-web.stanford.edu/psb04/tuason.pdf db/conf/psb/psb2004.html#TuasonCLBF04