Nagirnyy, V. M., & Tsemushau, S. N. (2020). To the question of the personality of Zhiroslav Nazhirovich who led the Kyiv troops to Mensk in 1159. Journal of the Belarusian State University. History, 2, 5-10. https://doi.org/10.33581/2520-6338-2020-2-5-10