Press. ISBN 0-295-97290-4 Šmahel, František (2011). “The Hussite Revolution (1419–1471)”. In Pánek, Jaroslav; Tůma, Oldřich. A History of the Czech Lands
Publishers. ISBN 1-86064-061-3 Šmahel, František (2011). “The Hussite Revolution (1419–1471)”. In Pánek, Jaroslav; Tůma, Oldřich. A History of the Czech Lands