STEMMERIK, L.; ELVEBAKK, G. A newly discovered mid-Carboniferous - ?early Permian reef complex in the Wandel Sea Basin, eastern North Greenland. Rapport Grønlands Geologiske Undersøgelse, Copenhagen, Denmark, v. 161, p. 39–44, 1994. DOI: 10.34194/rapggu.v161.8242. Disponível em: https://geusjournals.org/index.php/rapggu/article/view/8242. Acesso em: 9 may. 2024.