Catalog of candidates for quasars at 3 < z < 5.5 selected among X-Ray sources from the 3XMM-DR4 survey of the XMM-Newton observatory G. A. KhorunzhevR. A. BureninS. Yu. Sazonov OriginalPaper 19 May 2016 Pages: 277 - 294
Observational capabilities of the new medium- and low-resolution spectrograph at the 1.6-m telescope of the Sayan Observatory R. A. BureninA. L. AmvrosovM. N. Pavlinsky OriginalPaper 19 May 2016 Pages: 295 - 306
Fractal properties of stellar systems and random forces O. V. ChumakA. S. Rastorguev OriginalPaper 19 May 2016 Pages: 307 - 313
T Tauri stars: Physical parameters and evolutionary status K. N. Grankin OriginalPaper 19 May 2016 Pages: 314 - 328
XZ And a semidetached asynchronous binary system Davood Manzoori OriginalPaper 19 May 2016 Pages: 329 - 338
Rotational shear near the solar surface as a probe for subphotospheric magnetic fields L. L. Kitchatinov OriginalPaper 19 May 2016 Pages: 339 - 345