Bering's first expedition : a re-examination based on eighteenth-century books, maps, and manuscripts /
Urness, Carol Louise.
New York : Garland Pub.,
1987.
Originally presented as the author's thesis (Ph. D.)--University of Minnesota, 1982.
Includes bibliography: p. 340-356.
Bering, Vitus Jonassen, 1681-1741.
Kamchatskai︠a︡ ėkspedit︠s︡ii︠a︡ 1725-1730)
Russians