Cannon Hall / [transl. into English from the Danish by Erik Christensen] Eyn Rohr aus eisern Stangen : zur Geschichte des Stabringgeschützes "Faule Magd" / Manfred Lachmann... [et al.] Guns from the sea : ship's armaments in the age of discovery, current research and new discoverie in early artillerie / [ed. by Robert D. … armémusei rapportserie Bronser utomhus ett konserveringsproblem / Helena Forshell Armouries of the Tower of London / [by] H.L. Blackmore Artillerie door de eeuwen heen
