Abriyani E, Nuryaman A, Yunita D, Firmansyah I, Dhaniaty SS. Literatur Riview Analisis Gugus Fungsi Obat Sirup Batuk Dengan Fourier Transform Infrared. JPDK [Internet]. 2022 Dec. 28 [cited 2025 Dec. 19];4(6):13208-13. Available from: https://journal.universitaspahlawan.ac.id/index.php/jpdk/article/view/10746