%0 Journal Article %T A Protocol for Evaluating Cost-Effectiveness of Butterflies in Live Exhibits %A Brewster, Adrienne L. E. %A Otis, Gard W. %J Journal of Economic Entomology %V 102 %N 1 %P 105-114 %@ 0022-0493 %D 2009-02-01 %I Entomological Society of America %~ DeepDyve