L. Khanam, M. Rahman, and I. Mahfuz, “Repellency of <i>Tribolium castaneum</i> Herbst and <i>Tribolium confusum</i> Duval (Coleoptera : Tenebrionidae) to the Rhizome and Leaf Extracts of <i>Zingiber cassumunar</i> Roxb”., Bangladesh J. Sci. Ind. Res., vol. 43, no. 2, pp. 251–258, Jul. 2008.