Author

Yu. A. Nagovitsyn

Antoine Strugarek, Central (Pulkovo) Astronomical Observatory RAS, Saint Petersburg, Russia, Central Astronomical Observatory at Pulkovo of RAS, Saint Petersburg, Russia, Central Astronomical Observatory of RAS, St. Petersburg, Russia, Central Astronomical Observatory of the RAS, St Petersburg, Russia, Central Astronomical observatory at Pulkovo of RAS, St. Petersburg, Russia, Central Astronomical observatory at Pulkovo, St. Petersburg, Russia, Central Astronomical observatory of RAS at Pulkovo, St. Petersburg, Russia, I.V. Koudriavtsev, Nagovitsyn, Yu. A.