A new word on the spectral classification of stars E. K. KharadzeR. A. Bartaya OriginalPaper Pages: 211 - 215
Behind the vdB102 reflection nebula: A study of a compact molecular cloud's envelope at G355.5+20.9 J. P. Vallée OriginalPaper Pages: 217 - 224
Low-energy gamma-rays from pulsar GX 1+4-balloon results U. B. JayanthiF. JablonskiJ. Braga OriginalPaper Pages: 233 - 238
The energy-dependent radiation transfer in a homogeneous finite sphere S. A. El WakilH. MachaliE. A. Saad OriginalPaper Pages: 239 - 250
Stellar structure with a Boltzmann factor: An extension to chemically heterogeneous H−He-stars W. VerschuerenD. K. Callebaut OriginalPaper Pages: 257 - 266
A dynamical study of the frequency of merging galaxies Tapan K. Chatterjee OriginalPaper Pages: 267 - 279
Exact BD-FRW imperfect fluid cosmologies with an electromagnetic field V. B. JohriR. Sudharsan OriginalPaper Pages: 281 - 292
Self-organization of electromagnetic waves into vortices in a magnetized electron-positron plasma T. D. KaladzeP. K. Shukla OriginalPaper Pages: 293 - 296
Thermal-convective instability of a composite plasma in a stellar atmosphere with rotation and magnetic field K. C. Sharma OriginalPaper Pages: 297 - 302
Microwave geodesy by interferometric radiometry Angelo James Skalafuris OriginalPaper Pages: 317 - 345
The significance of spatial curvature for energy output of remote quasars Jaroslav Souček OriginalPaper Pages: 347 - 356
Cosmic shear in inflationary models of Bianchi types VIII and IX Harald H. Soleng OriginalPaper Pages: 373 - 384
An amended magnetohydrodynamic equation which predicts field-aligned current sheets N. A. Salingaros OriginalPaper Pages: 385 - 395
Extinction trends at high galactic latitudes as shown by extragalactic extinction indicators P. TeerikorpiS. Haarala OriginalPaper Pages: 397 - 402
The general relativistic {2+2} formulation of magnetohydrodynamics S. M. Carioli Letters to the Editor Pages: 407 - 411