PENGARUH TEMPERATUR PADA SINTESIS KOBALT FERIT (CoFe2O4) MENGGUNAKAN EKSTRAK BUAH BUNI (Antidesma bunius L). PROCEEDINGS OF NATIONAL COLLOQUIUM RESEARCH AND COMMUNITY SERVICE, [S. l.], v. 3, p. 221–223, 2019. DOI: 10.33019/snppm.v3i0.1354. Disponível em: https://www.journal.ubb.ac.id/index.php/snppm/article/view/1354. Acesso em: 10 jun. 2026.