Tuna, Decha, and Surapol Chatuporn. “Aromatic Suphanburi : A New Recommended Aromatic Rice Variety”. Thai Agricultural Research Journal 17, no. 1 (March 4, 1999): 4–14. accessed September 30, 2026. https://li01.tci-thaijo.org/index.php/thaiagriculturalresearch/article/view/227897.