Nguyen Xuan, Truong, 		Vu, Ky, AND 		Nguyen, Vuong.
" On the Balance between Magnetization and Coercivity  of MnBi Green Powders and Magnets Prepared Thereof" <em>VNU Journal of Science: Mathematics - Physics</em> [Online], Volume 37 Number 1 (12 March 2021)