Singh M, Kumar D, Naman S, Madhavi N, Singh PA, Bajwa N, et al. Development and Validation of HPTLC Method for the Simultaneous Estimation of Ascorbic Acid and Gallic Acid in Amla Juice Preparation. J. Drug Delivery Ther. [Internet]. 2019 Jul. 15 [cited 2026 Jan. 17];9(4):227-31. Available from: https://www.jddtonline.info/index.php/jddt/article/view/3030