Long-Term Observations of the Blazar Mrk 501 with the GT-48 Cherenkov Telescope K. S. StrigunovA. V. ZhovtanG. A. Borman OriginalPaper 22 April 2019 Pages: 1 - 9
Parameters of the Link between the Optical and Radio Frames from Gaia DR2 Data and VLBI Measurements V. V. Bobylev OriginalPaper 22 April 2019 Pages: 10 - 19
Radio Recombination Lines in Orion A at 8 and 13 mm: The Ionization Structure and Effective Temperature of the Star θ1 C Ori, the Electron Temperature of the Ionized Gas and Turbulence A. P. TsivilevV. V. KrasnovS. V. Logvinenko OriginalPaper 22 April 2019 Pages: 20 - 29
Large-Scale Magnetic Field Fragmentation in Flux-Tubes Near the Base of the Solar Convection Zone L. L. Kitchatinov OriginalPaper 22 April 2019 Pages: 39 - 48