SCHWARCK, A. Johansen’s journey across the Inland Ice : (Based upon the diary of A. Schwarck). Meddelelser om Grønland, [S. l.], v. 143, n. 2, p. 617–627, 1955. Disponível em: https://tidsskrift.dk/meddrgroenland/article/view/165992. Acesso em: 28 feb. 2026.