SORGENFREI, T. Molluscan Assemblages from the Marine Middle Miocene of South Jutland and their Environments. Vol. I. Danmarks Geologiske Undersøgelse II. Række, [S. l.], v. 79, p. 1–355, 1958. DOI: 10.34194/raekke2.v79.6868. Disponível em: https://geusjournals.org/index.php/raekke2/article/view/6868. Acesso em: 17 may. 2024.