Chalcogen, Rare earth, Khalyavin, Orthorhombic

• Ca-Mn-Nd-O
• Ba-Mn-Nd-O
• Ba-Co-Nd-O
• Ba-Co-O-Tb
• Ba-Mn-O-Sm
• magnetic properties
• magnetization
• values of magnetization
• magnetic transitions
• structural properties
• chalcogen
• oxide
• rare earth
• transitional
• lanthanoid