1998, Electrical resistivity

• Ru-Si-U
• Ce-Ru-Si-U
• La-Mn-O-Sr
• Ba-Co-Gd-O
• Cu-Sn-Zr
• Hall effect
• transitional
• rare earth
• lanthanoid
• disordered
• chalcogen
• tetragonal
• orthorhombic
• cubic
• hexagonal
• trigonal