EKAWATI, L.; MALIKI , S. . Analisis Kuantitatif Kadar Tembaga (Cu) dalam Sampel Air Menggunakan Spektrofotometri UV-Vis . Journal of Multidisciplinary Inquiry in Science, Technology and Educational Research, [S. l.], v. 2, n. 3, p. 3980–3986, 2025. DOI: 10.32672/mister.v2i3.3515. Disponível em: https://jurnal.serambimekkah.ac.id/index.php/mister/article/view/3515. Acesso em: 25 nov. 2025.