Tolong jelaskan mengenai Catatan dari Operasi Donnerkeil

Caldwell, Donald L. (1994). JG 26 Photographic History of the Luftwaffe's Top Gun. Motorbooks International Publishers & Wholesalers. ISBN 0-87938-845-5.

Caldwell, Donald; Muller Richard (2007). The Luftwaffe Over Germany: Defense of the Reich. Greenhill books. ISBN 978-1-85367-712-0.

Caygill, Peter. Focke-Wulf Fw 190. Crowood Press, London. 2002. ISBN 978-1-84037-366-0

de la Ferté, Philiip Joubert. The Birds and the Fishes: The Story of Coastal Command. Hutchinson. 1960. (No ISBN)

de Zeng, H. L., D. G. Stanket and E. J. Creek. Bomber Units of the Luftwaffe 1933–1945: A Reference Source, Volume 2. London: Ian Allen Publishing, 2007. ISBN 978-1-903223-87-1.

Franks, Norman (2000). Fighter Command Losses of the Second World War: Volume 2, Operational Losses, Aircraft and Crews 1942–1943. (Incorporating Air Defence Great Britain and 2nd TAF). Midland. ISBN 1-85780-093-1.

Galland, Adolf. The First and the Last: Germany's Fighter Force in WWII (Fortunes of War). South Miami, Florida: Cerberus Press, 2005. ISBN 1-84145-020-0

Garret, Richard. Scharnhorst and Gneisenau: The Elusive Sisters. Hippocrene Books. 1978. ISBN 0-7153-7628-4

Goulter, Christina. A Forgotten Offensive: Royal Air Force Coastal Command's Anti-Shipping Campaign, 1940–1945. Frank & Cass. London. 2005. ISBN 0-7146-4147-2.

Nauroth, Holger and Held, Werner. The defence of the Reich: Hitler's nightfighter planes and pilots. Arms and Armour. London. 1982. ISBN 978-0-85368-414-5

Hooton, E.R.. Phoenix Triumphant: The Rise and Rise of the Luftwaffe. Arms & Armour Press. 1994. ISBN 1-86019-964-X

Hooton, E.R.. The Luftwaffe: A Study in Air Power, 1933––1945. Classic Publications, London. 2010. ISBN 978-1-906537-18-0

Jackson, Robert. The Bismarck. London: Weapons of War. Weapons of War. 2002. ISBN 1-86227-173-9.

Kurowski, Franz. Luftwaffe Aces: German Combat Pilots of WWII. Stackpole Publishing. 1996. ISBN 978-0-8117-3177-5

Treadwell, Terry C. Messerschmitt Bf 110. (Classic World War II Aviation). Bristol, Avon, UK: Cerberus Publishing Ltd., 2005. ISBN 1-84145-107-X.

Weal, John. Focke-Wulf Fw 190 Aces of the Western Front. Oxford: Osprey, 1996. ISBN 1-85532-595-0.

Winton, John. Death of the Scharnhorst. Cassel. 2003. ISBN 0-304-35697-2