FRIEND, P. F.; ALEXANDER-MARRACK, P. D.; NICHOLSON, J.; YEATS, A. K. Devonian Sediments of East Greenland I. Introduction, Classification of Sequences, Petrographic Notes. Meddelelser om Grønland, [S. l.], v. 206, n. 1, p. 56 pp., 1976. Disponível em: https://tidsskrift.dk/meddrgroenland/article/view/141445. Acesso em: 27 sep. 2024.