Grzesik, Ryszard. “The Valachian Way of Life in Stories about Domestic Origins in the Hungarian Medieval Chronicles”. Balcanica Posnaniensia. Acta et studia 23 (January 26, 2017): 167-174. Accessed September 21, 2021. https://pressto.amu.edu.pl/index.php/bp/article/view/6320.