PEEL, J. Protowenella (Mollusca) from the Cambrian of Peary Land, eastern North Greenland. Rapport Grønlands Geologiske Undersøgelse, Copenhagen, Denmark, v. 91, p. 92–92, 1979. DOI: 10.34194/rapggu.v91.7625. Disponível em: https://geusjournals.org/index.php/rapggu/article/view/7625. Acesso em: 3 jul. 2024.