Some representations of unified Voigt functions Ω η, ν, λ μ (x,y) A. SiddiquiS. M. Uppal OriginalPaper Pages: 1 - 8
The local oxygen abundance evolution in models with galactic dust expulsion H. Meusinger OriginalPaper Pages: 19 - 39
Populations of highly excited atoms and ions in the optically thin plasma N. I. Rovenskaya OriginalPaper Pages: 89 - 107
The rosseland mean opacity of interstellar grains A. AliM. S. El-NawawyM. A. El Shalaby OriginalPaper Pages: 109 - 116
New times of the minima and light elements of SW Lacertae A. EssamH. A. MahdyM. A. Hamdy OriginalPaper Pages: 117 - 126
Light variation of the variable star OO Aquilae Ahmed EssamA. A. El-BassuniH. A. Mahdy OriginalPaper Pages: 127 - 135
Break-up of quasi-periodic motion as an interpretation of white-dwarf variability M. K. DasF. X. SchmiderR. K. Tavakol OriginalPaper Pages: 137 - 142
Known Novae of M31 on plates obtained in Crimea and Latvia A. S. SharovA. Alksnis OriginalPaper Pages: 143 - 149
Photometric observations of the binary system V350 Lacertae O. DemircanE. DermanG. Kahraman OriginalPaper Pages: 151 - 158
A smoothing scheme for reducing field anisotropy inN-body simulation W. Y. ChauS. S. MakK. L. Chan OriginalPaper Pages: 159 - 164
Conformally-invariant scalar field with trace-free energy-momentum tensor in Robertson-Walker models N. Ibotombi SinghN. Biren Singh Letter to the Editor Pages: 165 - 167