PEEL, J. Yochelcionellids from the Early and Late Cambrian of North Greenland. Rapport Grønlands Geologiske Undersøgelse, Copenhagen, Denmark, v. 101, p. 44–44, 1980. DOI: 10.34194/rapggu.v101.7717. Disponível em: https://geusjournals.org/index.php/rapggu/article/view/7717. Acesso em: 27 nov. 2024.