A FEW QUARTERNARY SYSTEMS OF PEROVSKITE TYPE A2+B4+O-3 SOLID SOLUTIONS

[21] THE LORENTZ CORRECTION IN BARIUM TITANATE [J]. PHYSICAL REVIEW, 1950, 78 (06): : 748 - 761

[22] TAKEDA A, 1956, B KOBAYASI I PHYS RE, V6, P142

[23] POLYMORPHISM IN POTASSIUM NIOBATE, SODIUM NIOBATE, AND OTHER ABO3 COMPOUNDS [J]. ACTA CRYSTALLOGRAPHICA, 1951, 4 (04): : 353 - 362

[24] 1954, D A N CCCP, V97, P237

[21] THE LORENTZ CORRECTION IN BARIUM TITANATE [J]. PHYSICAL REVIEW, 1950, 78 (06): : 748 - 761

[22] TAKEDA A, 1956, B KOBAYASI I PHYS RE, V6, P142

[23] POLYMORPHISM IN POTASSIUM NIOBATE, SODIUM NIOBATE, AND OTHER ABO3 COMPOUNDS [J]. ACTA CRYSTALLOGRAPHICA, 1951, 4 (04): : 353 - 362

[24] 1954, D A N CCCP, V97, P237