Sri Rahayu, Wiranti, Pri Iswati Utami, and Bella Mahardika. “Halal Authentication of Toothpaste With FTIR Combine With Chemometrics”. Indonesian Journal of Chemometrics and Pharmaceutical Analysis 1, no. 2 (July 29, 2021): 78-82. Accessed May 28, 2024. https://jurnal.ugm.ac.id/v3/IJCPA/article/view/1744.