Grigorova, Margreta, and Jarosław Ławski. “International Conference ‘Bulgaria and Poland: Exchange and Confrontation of Values, Ideas, Aesthetics. Literature – Language – History’ Białystok–Veliko Tarnovo, October 12, 2022. A Report”. Bibliotekarz Podlaski 58, no. 1 (June 7, 2023): 387–394. Accessed April 29, 2025. https://bibliotekarzpodlaski.pl/index.php/bp/article/view/793.