“Effect of Cmc-Na Concentration As a Binder in the Formulation of Chewable Tablets of Ethanol Extract of Onion Tubers (allium Cepa l.)”. Proceeding ICHBS, vol. 1, no. 1, Jan. 2025, pp. 247-64, https://ichbs.uhb.ac.id/index.php/proceeding/article/view/4.