Cho, K. M., Ha, T. J., Lee, Y. B., Seo, W. D., Kim, J. Y., Ryu, H. W., . . . Lee, J. H. (2013). Soluble phenolics and antioxidant properties of soybean (Glycine max L.) cultivars with varying seed coat colours. Journal of Functional Foods, 5(3), 1065-1076. https://doi.org/10.1016/j.jff.2013.03.002

Cho, Kye Man, Tae Joung Ha, Yong Bok Lee, Woo Duck Seo, Jun Young Kim, Hyung Won Ryu, Seong Hun Jeong, Young Min Kang, and Jin Hwan Lee. "Soluble Phenolics and Antioxidant Properties of Soybean (Glycine Max L.) Cultivars with Varying Seed Coat Colours." Journal of Functional Foods 5, no. 3 (2013): 1065-1076. https://doi.org/10.1016/j.jff.2013.03.002.

Cho, Kye Man, et al. "Soluble Phenolics and Antioxidant Properties of Soybean (Glycine Max L.) Cultivars with Varying Seed Coat Colours." Journal of Functional Foods, vol. 5, no. 3, 2013, pp. 1065-1076, https://doi.org/10.1016/j.jff.2013.03.002.