1990, Fe, Rare earth

• Ba-Cu-Fe-O-Y
• B-Fe-Nd
• B-Co-Fe-Nd
• B-Fe-Y
• Fe-O-Tb
• magnetic properties
• magnetization
• structural properties
• magnetic transitions
• magnetic anisotropy
• rare earth
• transitional
• lanthanoid
• ferromagnetic
• metal
• tetragonal
• trigonal
• cubic
• orthorhombic
• hexagonal