Sujitjorn S, Tancharakorn S, Kleinkeow S. LETTER FROM THE GUEST EDITORS. Suranaree J Sci Technol [internet]. 2026 Aug. 28 [cited 2026 Sep. 11];22(3):225-6. available from: https://ph04.tci-thaijo.org/index.php/SUJST/article/view/15728