Britz, S.J., Kremer, D.F., Kenworthy, W. 2008. Tocopherols in soybean seeds: genetic variation and environmental effects in field-grown crops. Journal of the American Oil Chemists' Society. 85(10):931-936.
Britz, S.J., Prasad, P., Moreau, R.A., Allen Jr, L.H., Kremer, D.F., Boote, K.J. 2007. Influence of growth temperature on the amounts of tocopherols, tocotrienols, and y-oryzanol in brown rice. Journal of Agricultural and Food Chemistry. 55:7559-7565.
Caldwell, C.R., Britz, S.J. 2006. Effect of supplemental ultraviolet radiation on the carotenoid and chlorophyll composition of green house-grown leaf lettuce (lactuca sativa l.)cultivars. Journal of Food Composition and Analysis. 19:617-644.