Ridwan, Grace Tj. Sulungbudi, & Mujamilah. (2006). PENGARUH ADITIF Bi2O3 TERHADAP STRUKTURMIKRO DAN SIFAT MAGNET BARIUM HEKSAFERIT. Jurnal Sains Materi Indonesia, 7(2), 5–9. https://doi.org/10.17146/jsmi.2006.7.2.4992