Kitprasoet, Khanarak, and Navara Seetee. “Scientific Literacy on ‘DNA Technology’ of Upper Secondary School Students”. Ratchaphruek Journal 22, no. 1 (March 12, 2024): 1–16. accessed September 17, 2026. https://so05.tci-thaijo.org/index.php/Ratchaphruekjournal/article/view/269491.