Šmahel, František
The Social Background of the Hussite Movement.
The Bohemian Reformation and Religious Practice. Papers from the 17th World Congress of the Czechoslovak Society of Arts and Sciences. Prague 1994. Vol. 1. Praha: Academy of Sciences of the Czech Republic, Main Library, 1996 - (Holeton, R.), s. 23-47. ISBN 80-902200-9-6.
[World Congress of the Czechoslovak Society of Arts and Sciences. Praha (CZ), 26.08.1994-29.08.1994]
http://hdl.handle.net/11104/0044913