Affiliation: | 1. Kazan Federal University, ul. Kremlevskaya 18, Kazan, 420000, Russia 2. Academy of Sciences of Tatarstan, ul. Baumana 20, Kazan, Russia 3. Institute of Astronomy, Russian Academy of Sciences, Pyatnitskaya ul. 48, Moscow, 109017, Russia 4. Space Research Institute, ul. Profsoyuznaya 84/32, Moscow, 117997, Russia 5. Max Planck Institut für Astrophysik, Karl-Schwarzschild-Str. 1, Postfach 1317, D-85741, Garching, Germany 6. TUBITAK National Observatory, Antalya, Turkey
|