Schiøler, P., Andsbjerg, J., Clausen, O. R., Dam, G., Dybkjær, K., Hamberg, L., Heilmann-Clausen, C., Kristensen, L. E., Prince, I. and Rasmussen, J. A. (2005) “A revised lithostratigraphy for the Palaeogene – lower Neogene of the Danish North Sea”, GEUS Bulletin. Copenhagen, Denmark, 7, pp. 21–24. doi: 10.34194/geusb.v7.4825.