Walczak-Mikołajczakowa, Mariola. “Brašov Charter of Ivan Sracimir: A Small Document of Great Importance”. Balcanica Posnaniensia. Acta et studia 29 (December 23, 2022): 71–80. Accessed December 4, 2024. https://pressto.amu.edu.pl/index.php/bp/article/view/31205.