Conductivity or resistivity, Quaternary, Trigonal

• La-Mn-O-Sr
• Co-La-O-Sr
• Ca-La-Mn-O
• Ba-La-Mn-O
• La-Mn-Na-O
• electrical resistivity
• electrical conductivity
• field dependence of resistivity
• quaternary
• chalcogen
• transitional
• disordered
• oxide