Hoang Hai, T., Phuoc, N., Loi, N., & Abe, M. (2005). Co FERRITE THIN FILM WITH HIGH COERCIVITY SYNTHESIZING BY SPIN-SPRAY FERRITE PLATING. Science and Technology Development Journal, 8(1), 14-16. https://doi.org/https://doi.org/10.32508/stdj.v8i1.2950