Kaewsong, Khanidta, and Phakpoom Phraprasert. 2026. “Vein Density, Number and Size of Interveinal Mesophyll Cells of Four Thai Cultivars of Rice (Oryza sativa L.)”. Burapha Science Journal 27 (3 September-December). Chonburi, Thailand:2043-53. https://li05.tci-thaijo.org/index.php/buuscij/article/view/1255.