By A Mystery Man Writer
38cm Twin Gun Mount Kai, KanColle Wiki
The Wells Brothers' Battleship Index: Debunking the Later H-class Battleships
Germany 20.3 cm/60 (8) SK C/34 - NavWeaps
El Bismarck no hundió al Hood y no fue hundido por la flota inglesa sino echado a pique?, Página 5
Why were the gun turrets on German battleships and heavy cruisers wider than everyone else? Even the Yamato class has narrower gaps between her 460mm rifles than Bismarck's 380s. - Quora
38 cm SK C/34 naval gun - Wikipedia
38cm Twin Gun Mount, KanColle Wiki
Germany 38 cm (14.96) SK C/34 - NavWeaps
Germany 38 cm (14.96) SK C/34 - NavWeaps
Germany 38 cm (14.96) SK C/34 - NavWeaps
In comparison to Gneisenau, why didn't the Kreigsmarine plan on upgrading the main guns on Scharnhorst to 15 inches? - Quora
bismarck class battleships
Are the German Scharnhorst class considered battleships, battlecruisers or something else? How effective would they be against contemporary British battleships in a fight on even terms? - Quora
Germany 38 cm (14.96) SK C/34 - NavWeaps