ADI CHANDRA, S.; DWI YUDANTO, S. PENINGKATAN FASA Ca3Co4O9 MELALUI PROSES PENGGERUSAN MEKANIK. JURNAL REKAYASA ENERGI, [S. l.], v. 1, n. 1, p. 19–24, 2022. DOI: 10.31884/jre.v1i1.9. Disponível em: https://jre.polindra.ac.id/index.php/jre/article/view/9. Acesso em: 29 apr. 2024.