NIELSEN, N. Knud Hertling, Erik Hesselbjerg, Svend Klitgaard, Ebbe Munch & Olaf Petersen: Greenland. Past and Present. Geografisk Tidsskrift - Danish Journal of Geography, [S. l.], v. 73, 1974. Disponível em: https://tidsskrift.dk/geografisktidsskrift/article/view/45715. Acesso em: 18 sep. 2024.