MICHELSEN, O. .; NIELSEN, L. H. .; JOHANNESSEN, . P. N. .; ANDSBJERG, J. .; SURLYK, F. . Jurassic lithostratigraphy and stratigraphic development onshore and offshore Denmark. GEUS Bulletin, Copenhagen, Denmark, v. 1, p. 145–216, 2003. DOI: 10.34194/geusb.v1.4651. Disponível em: https://geusbulletin.org/index.php/geusb/article/view/4651. Acesso em: 28 sep. 2022.