1. Al-Farabi Kazakh National University, Al-Farabi av. 71, 050040 Almaty, Kazakhstan
2. Warsaw University of Life Sciences – SGGW, Nowoursynowska str. 159, 02-776 Warsaw, Poland
3. Al-Farabi Kazakh National University, Al-Farabi av. 71, 050040 Almaty, Kazakhstan; Fesenkov Astrophysical Institute, Observatoriya 23, 050020 Almaty, Kazakhstan