Adela Andartya, Heriandi Sutadi, Sarworini B. Budiardjo. “THE EFFECT OF CARBOXYMETHYL CHITOSAN AMORPHOUS CALCIUM PHOSPHATE APPLICATION ON PRIMARY TEETH ENAMEL HARDNESS”. Chelonian Research Foundation 19, no. 01 (August 5, 2024): 1257–1271. Accessed April 3, 2025. http://acgpublishing.com/index.php/CCB/article/view/872.