[1]
E. Sheldon, E. S. Rasmussen, K. Dybkjær, T. Eidvin, F. Riis, and R. Weibel, “Miocene oil-bearing diatom ooze from the North Sea”, GEUS Bulletin, vol. 41, pp. 29–32, Aug. 2018, doi: 10.34194/geusb.v41.4335.