Pirarat, Nopadon, Channarong Rodkhum, Aranya Ponpornpisit, and Wanwipa Suthikrai. “In Vitro Efficacy of Red Kwao Krua (Butea superba Roxb.) Extract Against Streptococcal bacteria Isolated from Diseased Tilapia (Oreochromis niloticus)”. The Thai Journal of Veterinary Medicine 42, no. 1 (July 6, 2013): 101–105. accessed October 13, 2026. https://he01.tci-thaijo.org/index.php/tjvm/article/view/9865.