1968

8. Postnikov V.S., Pavlov V.S., Gridnev S.A. A study of structural features of ferroelectric ceramics by dynamic method / In book: Relaxation phenomena in solids. - Moscow: Metallurgiya, 1968, p. 515-517
9. Postnikov V.S., Lube V.M., Pavlov V.S., Gridnev S.A., Balashov Yu.S. Impulse set-ups for the measurement of ultrasonic sound and attenuation / In book: Relaxation phenomena in solids. - Moscow: Metallurgiya, 1968, p. 523-528.
10. Postnikov V.S., Pavlov V.S., Gridnev S.A., Turkov S.K. Interaction between 90-domain boundaries and point defects in feroelectric ceramic materials // Fiz.Tverd.Tela, 1968, v. 10, N 6, p. 1599-1603. (in Russian)
11. Gridnev S.A., Pavlov V.S., Postnikov V.S. Effect of dc field on the properties of ferroelectric ceramic materials // Fiz.Chim.Obrab.Mater., 1968, N 1, p. 96-99. (in Russian)
12. Gridnev S.A., Pavlov V.S., Postnikov V.S. Study of amplitude dependence of internal friction in polycrystalline feroelectrics // Fiz.Chim.Obrab.Mater., 1968, N 2, p. 55-60. (in Russian)
13. Postnikov V.S., Gridnev S.A., Pavlov V.S. Sing-around measurement system for the study of ultrasonic sound in solids // Factory test laboratory, 1968, v.34, N 11, p. 1384-1388.
14. Postnikov V.S., Gridnev S.A., Bessonova E.N. Phase transitions in polycrystalline PZT doped with Ni₃I₄ // Electronic techniques, Ser.14-Materials, 1968, N 6, p. 173-177.