1. 1. V.F. Kosorotov, L.S. Kremenchugskij, V.B. Samoilov and L.V.Shchedrina, Pyroelectric Effect and Its Practical Applications,Naukova Dumka, Kiev (1987) .
2. 2. R.W. Whatmore, Pyroelectric ceramics and devices for thermal infrared detection and imaging // Ferroelectrics, 118 (1/4), pp. 241-259(1991).
3. 3. V.F. Kosorotov, L.S. Kremenchugskij and L.V. Shchedrina, Tertiary pyroelectric effect and its application for registration of the pulse radiation // Proc.of Conference on Production and Employment of Ferro- and Piezomaterials, Moscow, pp.71-75 (1984).
4. 4. W.Cady, Piezoelectricity, New York, London: McGraw-Hill Book Com., Inc.(1946).
5. 5. J.F. Nye, Physical Properties of Crystals. Oxford University Press,London (1957).