Moskva (1959 icebreaker) - Wikipedia
Largest icebreaker construction now underway, News
Russia's Path to the High-Tech Battlespace - Jamestown
Arctic/High North Archives - Page 2 of 14 - Jamestown
MOL Signs Charter Contract for A Newbuilding Ice-Breaking Tanker to Serve Russia's Arctic LNG 2 Project - VesselFinder
China and the Asia-Pacific Archives - Page 24 of 261 - Jamestown
UNISCI Discussion Papers by iripaz guatemala - Issuu
China and the Asia-Pacific Archives - Page 24 of 261 - Jamestown
China starts building third icebreaker, which scientists say could send researchers to polar seabeds by 2025
Russia Begins Construction on Fifth Nuclear Icebreaker as Arctic Sees Record Shipping Traffic
Arctic/High North Archives - Page 2 of 14 - Jamestown
Coast Guard cutters to begin ice breaking in Sturgeon Bay, Green Bay