K. Koba, G. Catherine, C. Raynaud, J.-P. Chaumont, K. Sanda, and N. Laurence, “Chemical Composition and Cytotoxic Activity of <i>Chenopodium ambrosioides</i> L. Essential Oil from Togo”, Bangladesh J. Sci. Ind. Res., vol. 44, no. 4, pp. 435–440, Mar. 2010.