Thongchuang, Mayura, Kitiya Ekchaweng, Kitisart Kaboun, and Aumnart Chinpongpanich. “Influence of Harvesting Period of Three Rice Seedlings on DPPH Radical Scavenging Activity”. PKRU SciTech Journal 6, no. 1 (June 8, 2022): 34–46. Accessed May 5, 2024. https://ph01.tci-thaijo.org/index.php/pkruscitech/article/view/247688.