Fristrup B. Louise A. Boyd: The Coasl of Northeast Greenland with Hydrographic Studies in the Greenland Sea. American Geographical Society, Special Publication. No. 30. New York 1948. gt [Internet]. 1. januar 1949 [henvist 19. april 2024];49. Tilgængelig hos: https://tidsskrift.dk/geografisktidsskrift/article/view/48431