Karpov

• Al-C-O
• Co-H-O-P-Sr
• Ca-Cu-H-O-P
• Ba-Cu-H-O-P
• La-O-W
• structural properties
• magnetic properties
• phase diagram
• phase transitions
• chalcogen
• transitional
• oxide
• non-disordered
• rare earth
• hexagonal
• monoclinic
• orthorhombic
• trigonal
• tetragonal