Institution: | 1.Kazan Federal University, ul. Kremlevskaya 18, Kazan, 420008, Russia ;2.Academy of Sciences of Tatarstan, ul. Baumana 20, Kazan, 420111, Russia ;3.Space Research Institute, Russian Academy of Sciences, Profsoyuznaya ul. 84/32, Moscow, 117997, Russia ;4.Faculty of Computational Mathematics and Cybernetics, Moscow State University, Moscow, 119991, Russia ;5.Max Planck Institut für Astrophysik, , Karl-Schwarzschild-Str. 1, Postfach 1317, D-85741, Garching, Germany ; |