H. Ostenfeld, C. (1916). Report on the Danish Oeeanographieal Expeditions 1908—1910 to the Mediterranean and adjacent Seas, published at the cost of the Carlsberg Fund, under the superintendence of Jobs. Schmidt, Ph. D. — No. 3. 1915. Geografisk Tidsskrift, 23. Hentet fra https://tidsskrift.dk/geografisktidsskrift/article/view/46936