Pengembangan Penuntun Praktikum Kimia Analitik Elektronik Berbasis Pendekatan Saintifik pada Tirasi Permanganometri. Indonesian Journal of Education Research (IJoER), [S. l.], v. 1, n. 2, p. 48–51, 2020. DOI: 10.37251/ijoer.v1i2.90. Disponível em: https://cahaya-ic.com/index.php/IJoER/article/view/90. Acesso em: 25 may. 2026.