Jovian satellite Callisto: Possibility and consequences of its explosion E. M. Drobyshevski OriginalPaper Pages: 7 - 23
Galactic tidal perturbations of long-period comets and the distribution of the inclinations S. Yabushita OriginalPaper Pages: 29 - 37
Spectrophotometric observations of Comet Austin (1982g) Y. MeklerM. Podolak OriginalPaper Pages: 39 - 46