S. ISAKAU, “REFLECTION OF SOCIAL AND POLITICAL LIFE IN THE OCCUPIED PART OF BELARUS DURING THE POLISH–SOVIET WAR IN MODERN BELARUSIAN HISTIRIOGRAPCHY (1991–2019)”, Вестник Полоцкого государственного университета. Серия А. Гуманитарные науки, no. 1, pp. 68-73, Mar. 2020.