Oparin, Oleksii, Kharkiv Medical Academy of Postgraduate Education of the Ministry of Health of Ukraine, Ukraine

• The Journal of V. N. Karazin Kharkiv National University. Series: History No. 60 (2021): The Journal of V. N. Karazin Kharkiv National University. Series: History - Reviews
  Book review: Sorochan, S. B. Romeiskoe tsarstvo. Kniga dlia chteniia po istorii Vizantii. Khar’kov, ch. 1, 2018, 720 s.; ch. 2, 2019, 476 s.; ch. 3, 2020, 1086 s.
  Abstract  Рецензія (Українська)