Pongkasamepornkul, P., P. Yamkasorn, S. Tongchitpakdee, O. Naivikul, and P. Kamonpatana. “Effects of ethanol-water extraction on antioxidants from Riceberry (Oryza sativa L.) bran”. Agriculture and Natural Resources, vol. 56, no. 1, Feb. 2022, pp. 35–44, https://li01.tci-thaijo.org/index.php/anres/article/view/253970.