Icebreaker - Wikipedia

Apu (1899 icebreaker) - Wikipedia

icebreaker - Wiktionary, the free dictionary

Atle (1974 icebreaker) - Wikipedia

Viktor Chernomyrdin (icebreaker) - Wikipedia

Lenin (1916 icebreaker) - Wikiwand

Eisvogel (1942 icebreaker) - Wikipedia

Kapitan Khlebnikov - Wikipedia

File:Icebreaker Nathaniel B Palmer.jpg - Wikipedia

US uses Russian icebreaker to get fuel supplies to Antarctica

Nuclear-powered icebreaker - Wikipedia