V. E. Zuev Institute of Atmospheric Optics of the Siberian Branch of the Russian Academy of Sciences, Institute of Astronomy of the Russian Academy of Sciences, Tomsk, Russia
Dr. Evgeniy Anatolevich Kopylov
V. E. Zuev Institute of Atmospheric Optics of the Siberian Branch of the Russian Academy of Sciences, Institute of Astronomy of the Russian Academy of Sciences, Tomsk, Russia