On the intercomponent emission in close binary systems G. A. GurzadyanV. G. Cholakyan OriginalPaper Pages: 185 - 202
New kinematic distances of NGC 7009 and BD+30°3639 from UV and radio data W. J. Maciel OriginalPaper Pages: 203 - 213
Effects of variations of parallel angular velocity and vorticity on the oscillations of compressible homogeneous rotating ellipsoids T. T. ChiaS. Y. Pung OriginalPaper Pages: 215 - 233
Planar periodic orbits in three dipole problem P. G. KazantzisC. D. Desiniotis OriginalPaper Pages: 235 - 263
Effects of gravitational microlensing of binary and multiple stars A. M. CherepashchukM. V. SazhinI. A. Trifalenkov OriginalPaper Pages: 265 - 299
CH3CN J = 8 − 7 and CS J = 3 − 2 emission in orion KL Q. ZengC. C. Pei OriginalPaper Pages: 301 - 310
Report on discovery of new Seyfert galaxies Gu QiushengHuang JiehaoZhu Jin OriginalPaper Pages: 317 - 323
H αfiltergram observations of ellerman bombs and its magnetic reconnection model F. M. HuM. T. SongX. Q. Li OriginalPaper Pages: 325 - 339