Petersen, H. I. ., L. H. . Nielsen, J. A. . Bojesen-Koefoed, A. . Mathiesen, L. . Kristensen, and F. . Dalhoff. “Evaluation of the Quality, Thermal Maturity and Distribution of Potential Source Rocks in the Danish Part of the Norwegian–Danish Basin”. GEUS Bulletin, vol. 16, Nov. 2008, pp. 1-66, doi:10.34194/geusb.v16.4989.