Russia for the first time tested the standard carrier of "Poseidons": the submarine "Khabarovsk" went to sea
The Project 09851 submarine will be transferred to the Pacific Fleet
APL «Belgorod»
"Nuclear Fallout and Radioactive Tsunami": US Scared of Russian Antey-Class Submarines with Poseidon Underwater Drones
The National Interest: Antey-class submarines are designed to counter NATO aircraft carrier groups