Repellency of Tribolium Castaneum Herbst and Tribolium Confusum Duval (Coleoptera : Tenebrionidae) to the Rhizome and Leaf Extracts of Zingiber Cassumunar Roxb. Bangladesh J. Sci. Ind. Res. 2008, 43 (2), 251-258. https://doi.org/10.3329/bjsir.v43i2.969.