PRAYOGA, Agung Madhi; DEWI, Citra Ayu; AHMADI, Ahmadi. Pengembangan Bahan Ajar Reaksi Redoks Dan Elektrokimia Berbasis Problem Posing. Hydrogen: Jurnal Kependidikan Kimia, [S. l.], v. 2, n. 2, p. 187–191, 2014. DOI: 10.33394/hjkk.v2i2.650. Disponível em: https://e-journal3.undikma.ac.id/index.php/hydrogen/article/view/650. Acesso em: 16 aug. 2025.