CHRISTENSEN, O. B.; KILENYI, T. I. Ostracod Biostratigraphy of the Kimmeridgian in Northern and Western Europe. Danmarks Geologiske Undersøgelse II. Række, [S. l.], v. 95, p. 1–65, 1970. DOI: 10.34194/raekke2.v95.6886. Disponível em: https://geusjournals.org/index.php/raekke2/article/view/6886. Acesso em: 5 may. 2024.