Er-Ga, Orthorhombic, Rare earth, Transitional

• Er-Ga-Ni
• Co-Er-Ga
• Er-Ga-Pt
• Ba-Cu-Er-Ga-O
• Cu-Er-Ga
• thermal and thermodynamic properties
• structural properties
• electronic and electrical properties
• magnetic properties
• phase transitions
• transitional
• rare earth
• lanthanoid
• intermetallic