1.
Leszka M. Milijana Kajmakamova, Vlast i istorija v Srednovekovna B─âlgarija VII-XIV vek, Paradigma, Sofija 2011, ss. 340. bp [Internet]. 2013Jan.1 [cited 2022Jun.27];20:239-42. Available from: https://pressto.amu.edu.pl/index.php/bp/article/view/1772