Rafts Bound Together in: North Asia — Kamchadale
– Holmberg, Uno, “Finno-Ugric, Siberian”, in MacCulloch, C. J. A., (ed.), The Mythology of All Races, v. IV, (Boston: Marshall Jones Co., 1927), p. 368. [This source is in the public domain; download here].
(a.i) Steller (1774) (German) — (a.ii) Gaster (1969) — (a.iii) Secondary sources