RAMLAN, Ramlan. Pengaruh Komposisi Na2CO3 Terhadap Sifat Fisis, Magnet pada Magnet Ba-Ferit. Piston: Journal of Technical Engineering, [S. l.], v. 4, n. 2, p. 87–91, 2021. DOI: 10.32493/pjte.v4i2.9635. Disponível em: https://openjournal.unpam.ac.id/index.php/Piston/article/view/9635. Acesso em: 23 nov. 2024.