Alkaline, Antiferromagnetic, Conductor, Khalyavin, Orthorhombic

• Ca-Mn-Nd-O
• Ba-Mn-Nd-O
• Ba-Co-O-Tb
• Ba-Mn-O-Sm
• As-Ba-Fe
• magnetic properties
• magnetization
• values of magnetization
• phase transitions
• structural transitions
• transitional
• antiferromagnetic
• alkaline
• conductor
• quaternary