Materialy Nabli︠u︡deniĭ Nauchno-Issledovatelʹskoĭ Dreĭfui︠u︡shcheĭ Stant︠s︡ii 1950/1951 goda /
Union of Soviet Socialist Republics (Russia). - Ministry of the Sea and River Fleet. - Directorate of the Northern Seaway. - Arctic Scientific Research Institute.
Somova, M. M.
Leningrad,
1954-1955.