Structure and magnetic properties of (Nd, Dy)-(Fe, Co)-B magnets with Al, Cr and Nb additions S. Szymura, Yu. M. Rabinovich, V. V. Sergeev, H. Bala et D. V. PokrovskiiJ. Phys. III France, 1 10 (1991) 1657-1662DOI: https://doi.org/10.1051/jp3:1991218
