PEEL, J.; LARSEN, N. Hadimopanella apicata from the Lower Cambrian of western North Greenland. Rapport Grønlands Geologiske Undersøgelse, Copenhagen, Denmark, v. 121, p. 89–96, 1984. DOI: 10.34194/rapggu.v121.7875. Disponível em: https://geusjournals.org/index.php/rapggu/article/view/7875. Acesso em: 3 jul. 2024.