Setyo Purwanto and Engkir Sukirman 2007. THE STRUCTURAL AND MICROSTRUCTURAL characteristics IN THE MILLED Fe50C50 MAGNETIC COMPOSITES. Jurnal Sains Materi Indonesia. 8, 4 (Oct. 2007), 88–94. DOI:https://doi.org/10.17146/jusami.2007.0.0.5113.