Nguyen, Truong Xuan, Ca Xuan Nguyen, Tung Thanh Nguyen, and Vuong Van Nguyen. 2020. “Effect of Pre-Alloy Composition on the Content of Ferromagnetic Phase of MnBi Melt Spun Ribbons”. Vietnam Journal of Science and Technology 58 (2). Hanoi, VN:212-18. https://doi.org/10.15625/2525-2518/58/2/14431.