Rulership in Medieval East Central Europe : Power, Rituals and Legitimacy in Bohemia, Hungary and Poland ; Edited by Grischa Vercamer, Dušan Zupka. - Leiden; Boston : BRILL, 2022. - 534 s. ; 25 cm. - (East Central and Eastern Europe in the Middle Ages, 450-1450 ; Volume 78). - ISBN 978-90-04-49980-5.