FERROELECTRIC PHASE TRANSITIONS IN IONIC CONDUCTORS BASED ON BISMUTH VADANATE СтатьяPolitova E.D., Fortal'nova E.A., Kaleva G.M., Mosunov A.V., Andronova L.I., Andropova S.A., Safronenko M.G., Venskovskii N.U.Physics of the Solid State. Том 51. 2009. С. 1443-1448
