Winanti, Della, Desi Serliani, Dilla Shafira, Saefil Mila, and Sarah Afandi. “ANALISIS PENETAPAN KADAR IBUPROFEN DAN VALIDASI METODE SPEKTRPFOTOMETRI INFRA RED”. Jurnal Ilmiah Wahana Pendidikan 10, no. 16 (August 31, 2024): 212-221. Accessed May 1, 2026. https://jurnal.peneliti.net/index.php/JIWP/article/view/7763.