Luminescence in Primordial Helium Lines at the Pre-recombination Epoch V. K. DubrovichS. I. Grachev OriginalPaper 14 April 2018 Pages: 213 - 219
Determining the Absolute Magnitudes of Galactic-Bulge Red Clump Giants in the Z and Y Filters of the Vista Sky Surveys and the IRAC Filters of the Spitzer Sky Surveys D. I. KarasevA. A. Lutovinov OriginalPaper 14 April 2018 Pages: 220 - 235
Kinematics of Stars from the TGAS (Gaia DR1) Catalogue V. V. VityazevA. V. PopovV. I. Kiyaev OriginalPaper 14 April 2018 Pages: 236 - 247
Kinematics of B-F Stars as a Function of Their Dereddened Color from Gaia and PCRV Data G. A. Gontcharov OriginalPaper 14 April 2018 Pages: 248 - 264
Dust around the Cool Component of D-Type Symbiotic Binaries Tomislav JurkicDubravka Kotnik-Karuza OriginalPaper 14 April 2018 Pages: 265 - 277
Solar Activity during the Maunder Minimum: Comparison with the Dalton Minimum M. G. Ogurtsov OriginalPaper 14 April 2018 Pages: 278 - 288
Lunar Gravity-Assist Maneuver As a Way of Reducing the Orbit Amplitude in the Spectrum–Röntgen–Gamma Project I. D. KovalenkoN. A. Eismont OriginalPaper 14 April 2018 Pages: 289 - 295