Armour for the young king Sigismund Augustus in the Wawel Royal Castle collection / Krzysztof J. Czyżewski, Rafał Ochęduszko ; translated by Piotr Krasnowolski . Kraków : Wawel Royal Castle Publishing, 2022 . 139 strán, 5 nečíslovaných strán . ISBN 9788366648388 . [1, currently available 1]