Fongsuk, Chayut, Chutwadee Krisanapun, and Duangratana Shuwisitkul. “Formulation and Optimization of Curcumin-Loaded Chitosan Nanoparticles: A Systematic Study of Solubility Enhancement and Physicochemical Characterization”. CURRENT APPLIED SCIENCE AND TECHNOLOGY (September 8, 2026): e0270910. accessed September 21, 2026. https://li01.tci-thaijo.org/index.php/cast/article/view/270910.