Adnyana, I. G. A. P., Sukarasa, I. K., & Suarbawa, K. N. (2021). Synthesis and characterization of permanent magnetic oxide system Ba1-x-yLaxCeyFe12O19 system doped with La-Ce metal using wet mechanical milling method. International Journal of Chemical & Material Sciences, 4(1), 43-48. https://doi.org/10.21744/ijcms.v4n1.1797