“Effect of cmc-na concentration as a binder in the formulation of chewable tablets of ethanol extract of onion tubers (allium cepa l.)” (2025) Proceeding ICHBS, 1(1), pp. 247–264. Available at: https://ichbs.uhb.ac.id/index.php/proceeding/article/view/4 (Accessed: 28 August 2025).