Rumyantsev V, Biryukov V. Observations of artificial space objects with the 2.6 m Shajn Telescope at the Crimean Astrophysical Observatory. Acta Astrophys. Tau. [Internet]. 2022 Jun. 15 [cited 2024 Apr. 26];3(2):1-7. Available from: https://astrophysicatauricum.org/index.php/aat/article/view/44