M. Uddin, M. Rahman, G. Ahmed, M. Hossain, and A. Samad, “Variation in Lipid Content and Glyceride Compositions of Four Different Varieties of Corn (<i>Zea mays</i> L.) Oil”, Bangladesh J. Sci. Ind. Res., vol. 42, no. 2, pp. 223–228, Nov. 2007.