YOCHELSON, E.; PEEL, J. Ceratopea and the correlation of the Wandel Valley Formation, eastern North Greenland. Rapport Grønlands Geologiske Undersøgelse, Copenhagen, Denmark, v. 75, p. 28–31, 1975. DOI: 10.34194/rapggu.v75.7439. Disponível em: https://geusjournals.org/index.php/rapggu/article/view/7439. Acesso em: 3 jul. 2024.