Natasya Frysilia Wardanni, Iwan Sugihartono, Anggara Budi Susila, and Rahmat Setiawan Mohar. “ANALYSIS STUDY OF CLOVE LEAF (SYZYGIUM AROMATICUM) EXTRACT ABSORBANCE USING UV-VIS SPECTROPHOTOMETER: STUDI ANALISIS ABSORBANSI EKSTRAK DAUN CENGKEH (SYZYGIUM AROMATICUM) MENGGUNAKAN UV-VIS SPECTROPHOTOMETER”. PROSIDING SEMINAR NASIONAL FISIKA (E-JOURNAL) 13, no. 1 (January 1, 2025): FA–199. Accessed January 22, 2025. https://journal.unj.ac.id/unj/index.php/prosidingsnf/article/view/52578.