Coupled mode behavior of the soft mode in single crystals of several perovskite ferroelectricsG. BurnsF.H. Dacol1976Solid State Communications
Lattice vibrational modes of Li2GeO3 measured by infrared and Raman techniquesAllen LurioGerald Burns1974Physical Review B
Lattice modes in ferroelectric perovskites. II. Pb1-xBaxTiO3 including BaTiO3Gerald Burns1974Physical Review B
Index of refraction in 'dirty' displacive ferroelectricsGerald BurnsB.A. Scott1973Solid State Communications