The Effect of Acetonitrile Solvent on the Quantitative Determination of Europium (III) by Voltammetry and its Optimization using the Box-Behnken Design. Jurnal Kimia Valensi, [S. l.], v. 8, n. 1, p. 69–78, 2022. DOI: 10.15408/jkv.v8i1.22508. Disponível em: https://journal.uinjkt.ac.id/valensi/article/view/22508. Acesso em: 15 may. 2026.