Columbia subject headings:
Harvard subject headings:
Kursk (Submarine)
Submarine disasters--Russia (Federation)
Princeton subject headings:
Kursk (Submarine)
Russia (Federation). Voenno-Morskoĭ Flot--Submarine forces.
Soviet Union. Voenno-Morskoĭ Flot--Submarine forces.
Submarine disasters--Barents Sea.
Submarine disasters--Russia (Federation)