Jonsson F. H. P. Steensby: The Norsemen’s Route from Greenland to Wineland. Kbhvn. 1918. Koppels Forlag. gt [Internet]. 1920 Jan. 1 [cited 2024 Sep. 27];25. Available from: https://tidsskrift.dk/geografisktidsskrift/article/view/47101