Semper Deep! | Proceedings - June 2014 Vol. 140/6/1,336
This summer, Ontario's most unusual roadside tourist attraction looks to prove it's no sinking ship | CBC News
HMS Astute (S119) - Wikipedia
Australian Submarine Force: A Checkered Past and an Uncertain Future > Air University (AU) > Journal of Indo-Pacific Affairs Article Display
Nuclear submarine sex and drugs scandal: Nine Trident crew expelled from Navy amid 'cocaine' and affairs allegations | The Independent | The Independent
Virginia Attack Boat Program Stalled Over Tomahawk, Hypersonic Missile Insurance Rift - USNI News
USS Connecticut: How did a $3 billion US Navy submarine hit an undersea mountain? | CNN
Supporting Those Who Serve Underwater - Divers Alert Network
Submarine - Wikipedia
File:German U-boat submarine engraving 1915.jpg - Wikimedia Commons
Russian Submarines Test NATO in Icy North Atlantic - WSJ
Secret weld: How shoddy parts disabled a $2.7 billion submarine
House advances bill to train Australian submariners alongside US counterparts - Breaking Defense
The record-breaking dive under the Arctic ice - BBC Future
First green submarine amongst winners of clean maritime competition – UKRI
Navy Nuclear Engineer Pleads Guilty to Attempting to Sell Sub Secrets - USNI News
Russian attack submarines running mysterious 'deep penetration' missions - World News - Mirror Online
A submarine in the Thames | Great War London
