Na Chiangmai, Pantipa, Yupa Pootaeng-on, Pimjai Meetum, Neeranoot Jankomon, Daungruethai Muangnoi, and Duanpen Kitthip. “Mutation Induction in Physic Nut (Jatropha Curcas L.) by Colchicine Treatments”. Science, Engineering and Health Studies 8, no. 2 (June 4, 2014): 28–39. Accessed May 5, 2024. https://li01.tci-thaijo.org/index.php/sehs/article/view/18301.