Disordered, Quaternary, Rare earth, Khalyavin, Orthorhombic

• Ca-Mn-Nd-O
• Ba-Mn-Nd-O
• Ba-Co-Nd-O
• Al-Ce-La-Ru
• Ba-Mn-O-Sm
• magnetic properties
• magnetization
• magnetic transitions
• structural properties
• values of magnetization
• transitional
• rare earth
• disordered
• quaternary
• lanthanoid