Kervan

• B-Co-Pr
• B-Co-Gd
• Ge-Mn-Pr
• B-Co-Gd-Pr
• Ge-Mn-Nd
• magnetic properties
• magnetization
• magnetic transitions
• temperature for magnetic transition
• structural properties
• transitional
• metalloid
• rare earth
• lanthanoid
• ferromagnetic
• tetragonal
• hexagonal
• cubic