Contents

Astronomy Reports

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Vol. 64, No. 2, 2020

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Simulations of Dynamical Gas–Dust Circumstellar Disks: Going Beyond the Epstein Regime

O. P. Stoyanovskaya, F. A. Okladnikov, E. I. Vorobyov, Ya. N. Pavlyuchenkov, and V. V. Akimkin p. 107  abstract

Early Optical Observations of Gamma-Ray Bursts Compared with Their Gamma- and X-Ray Characteristics Using a MASTER Global Network of Robotic Telescopes from Lomonosov Moscow State University

O. A. Ershova, V. M. Lipunov, E. S. Gorbovskoy, N. V. Tyurina, V. G. Kornilov, D. S. Zimnukhov, A. Gabovich, O. A. Gress, N. M. Budnev, V. V. Yurkov, V. V. Vladimirov, A. S. Kuznetsov, P. V. Balanutsa, R. Rebolo, M. Serra-Ricart, D. Buckley, R. Podesta, H. Levato, C. Lopez, F. Podesta, C. Francile, C. Mallamaci, S. A. Yazev, D. M. Vlasenko, A. Tlatov, V. Senik, V. Grinshpun, A. Chasovnikov, V. Topolev, A. Pozdnyakov, K. Zhirkov, D. Kuvshinov, and F. Balakin p. 126  abstract

Coronal Mass Ejection Effect on Envelopes of Hot Jupiters

A. G. Zhilkin, D. V. Bisikalo, and P. V. Kaygorodov p. 159  abstract

Statistical Analysis of the Results of 20 Years of Activity of the International VLBI Service for Geodesy and Astrometry

Z. M. Malkin p. 168  abstract

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