BREUNING MADSEN, HENRIK, and EBBE SCHMIDT NIELSEN AND SØREN ØDUM. “THE DANISH SCIENTIFIC EXPEDITION TO PATAGONIA AND TIERRA DEL FUEGO 1978-1979”. Geografisk Tidsskrift - Danish Journal of Geography 80 (January 1, 1980). Accessed December 5, 2025. https://tidsskrift.dk/geografisktidsskrift/article/view/45275.