Siti Hajar Musa, Nurul Kamal Hidayah Kamal Harmoni, and Charles Gnanaraj. “Formulation of Hydrogel Containing Oenanthe Javanica Extract for Topical Use: Extraction, Formulation and Characterization”. Asian Journal of Medicine & Health Sciences 8, no. 1 (May 28, 2025). Accessed February 27, 2026. https://ejournal.unikl.edu.my/index.php/ajmhs/article/view/910.