question: ile szklanic sherry musiał wypić John Arbuthnot Fisher w trakcie egzaminu do Royal Navy?
answer: Samozatopienie Hochseeflotte w Scapa Flow, w: Okręty Wojenne nr 41 (6/2000) i 46 (1/2001), ISSN 1231-014X Erich Gröner, German Warships: 1815–1945, Annapolis 1990, ISBN 0-87021-790-9 Michał Kopacz, Scapa Flow - grób Hochseeflotte, w: Morza, Statki i Okręty nr 3/2002, ISSN 1426-529X Arthur Jacob Marder, From the Dreadnought to Scapa Flow, The Royal Navy in the Fisher Era, 1904–1919 Volume V: 1917: Victory and Aftermath, London 1970, ISBN 0-19-215187-8 Robert K. Massie, Castles of Steel: Britain, Germany, and the Winning of the Great War at Sea, New York 2004, ISBN 0-345-40878-0 V.E. Tarrant, Jutland: The German Perspective, London 2001, ISBN 0-304-35848-7 Dan Van der Vat, The Grand Scuttle: The Sinking of the German Fleet at Scapa Flow in 1919, Edinburgh 2007, ISBN 978-1-84341-038-6