PICKERILL, R.; HURST, J.; SURLYK, F. Notes on Lower Palaeozoic flysch trace fossils from Hall Land and Peary Land, North Greenland. Rapport Grønlands Geologiske Undersøgelse, Copenhagen, Denmark, v. 108, p. 25–29, 1982. DOI: 10.34194/rapggu.v108.7780. Disponível em: https://geusjournals.org/index.php/rapggu/article/view/7780. Acesso em: 27 nov. 2024.