1. Motions of the rotational axis in an absolutely rigid earth

   • Ján Hefty

   OriginalPaper 01 December 1983 Pages: 315 - 323

   

2. Perturbations in satellite orbits due to variations in the Earth's rotation

   • Milan Burša

   OriginalPaper 01 December 1983 Pages: 324 - 331

3. Gravitational effect of the mohorovičić discontinuity

   • Miloš Pick
   • Milica Mayerová

   OriginalPaper 01 December 1983 Pages: 332 - 345

   

4. Simplified theory of series for the gravitational and geomagnetic potential

   • Oldřich Novotný

   OriginalPaper 01 December 1983 Pages: 346 - 353

   

5. Hermite-Gaussian beams in inhomogeneous elastic media

   • Luděk Klimeš

   OriginalPaper 01 December 1983 Pages: 354 - 365

   

6. Model of medium with cracks and its parameters obtained by observing longitudinal waves

   • Jiří Jech

   OriginalPaper 01 December 1983 Pages: 366 - 371

   

7. Periodicity in the changes of the direction of the geomagnetic field

   • Alena Janáčková

   OriginalPaper 01 December 1983 Pages: 372 - 392

   

8. Whistler-mode propagation of omega VLF navigation signals as observed on board of satellites

   • František Jiříček
   • Pavel Tříska

   OriginalPaper 01 December 1983 Pages: 393 - 407

   

9. Effects of IMF proton sector boundaries in the equinoctial midlatitude ionosphere

   • Jan Laštovička

   Shorter contributions 01 December 1983 Pages: 408 - 410

   

10. Klement rosa — sexagenarian

    News 01 December 1983 Pages: 411 - 412

11. Miloš Pick — Sexagenarian

    News 01 December 1983 Pages: 413 - 414

12. In memory of Jozef Plančár

    • Klement Rosa

    News 01 December 1983 Pages: 415 - 416

13. КРИТИКА

    • Milan Burša
    • Jan Bednář

    BookReview 01 December 1983 Pages: 417 - 418