1. Vibration of piezoelectric plates with a small non-zero potential across their electrodes

   • K. Hruška

   OriginalPaper Pages: 1315 - 1321

2. General solution of a system of equations for acoustic wave propagation in a partially ionized gas in an external electric field

   • L. Aubrecht

   OriginalPaper Pages: 1322 - 1328

3. Instabilities of plasma with intense azimuthal streams and radially dependent density

   • K. Jungwirth
   • V. A. Petržílka

   OriginalPaper Pages: 1329 - 1336

4. Relative grain boundary free energy and surface free energy of some metals and alloys

   • J. Kudrman
   • J. Čadek

   OriginalPaper Pages: 1337 - 1342

5. Diffraction from modulated structures II. Quasiperiodic model of the modulated structures

   • P. Šebo
   • V. Syneček

   OriginalPaper Pages: 1343 - 1348

6. Diffraction from modulated structures III. Partially modulated structures and polydisperzity of zones

   • P. Šebo
   • V. Syneček

   OriginalPaper Pages: 1349 - 1354

7. Diffraction from modulated structures IV. Working formulae for intensity and rectangular correlation function

   • P. Šebo
   • V. Syneček

   OriginalPaper Pages: 1355 - 1358

8. Critical parameters of thin diffusion Nb₃Sn layers

   • M. Polák

   OriginalPaper Pages: 1359 - 1365

9. Der Einfluss der Metallbedeckung auf die Supraleitenden Eigenschaften von Dünnen Zylindern

   • S. Takács

   OriginalPaper Pages: 1366 - 1378

10. Space charge limited electric currents in thin-film metal-InSb-metal structures

    • J. Červenák

    OriginalPaper Pages: 1379 - 1388

11. The electrical properties of manganese-copper ferrites

    • Z. Šimša
    • N. Andrejev

    OriginalPaper Pages: 1389 - 1399

12. On surface layer effects in TGS with evaporated semiconductor electrodes

    • H. E. Müser
    • V. Ziebert

    OriginalPaper Pages: 1400 - 1405

13. Some properties of TCNQ complex salts films

    • A. Křemen

    OriginalPaper Pages: 1406 - 1417

14. The precipitation of BaCl₂ in NaCl single crystals

    • G. Vlasák
    • M. Šišovičová

    OriginalPaper Pages: 1418 - 1420

15. Infrared cell for high temperature adsorption studies

    • P. Schürer
    • L. Kubelková
    • M. Smrkovská

    OriginalPaper Pages: 1421 - 1424

16. The coupling between the radial and thickness vibration of the circular resonator

    • O. Stefan

    OriginalPaper Pages: 1425 - 1428

17. A contribution to the determination of optical constants

    • V. Vrba

    OriginalPaper Pages: 1429 - 1438

18. La Vitesse Initiale D'un Engin Spatial

    • K. Mišoň

    OriginalPaper Pages: 1439 - 1444

19. Massive Helmholtzspulen mit Optimalen Dimensionen

    • K. Wotruba

    OriginalPaper Pages: 1445 - 1450

20. A note on the calculation of the rate and acceleration of a crack propagating in a brittle body

    • Z. J. Bílek

    Letters to the Editor Pages: 1451 - 1453

21. On the question of the occurrence of negative Barkhausen jumps in the process of the magnetization of non-metallic ferromagnets

    • A. Zentko

    Letters to the Editor Pages: 1454 - 1455

22. Institute of Scientific Instruments of the Czechoslovak Academy of Sciences in Brno

    • R. Lukášek

    Report Pages: 1456 - 1460

23. New books

    BookReview Pages: 1460 - 1462