Mardiana, S. A., D. H. Friantina, S. R. Achmad, E. A. Fikasari, Z. Z. Putri, and P. P. M. Tambunan. “ANALYSIS OF ANALGESIC GROUPS IN PHARMACEUTICAL PREPARATIONS USING UV SPECTRO”. Medic Nutricia : Jurnal Ilmu Kesehatan, vol. 9, no. 4, Dec. 2024, pp. 91-100, doi:10.5455/nutricia.v9i4.8902.