%0 Journal Article %T Characterizing aquatic ecological risks from pesticides using a diquat dibromide case study. II. Approaches using quotients and distributions %A Campbell, Kym Rouse %A Bartell, Steven M. %A Shaw, Jennifer L. %J Environmental Toxicology and Chemistry %V 19 %N 3 %P 760-774 %@ 0730-7268 %D 2000-03-01 %I Wiley Subscription Services, Inc., A Wiley Company %~ DeepDyve