Aaris-Sørensen, K., K. S. Petersen, and H. Tauber. “Danish Finds of Mammoth (Mammuthus Primigenius (Blumenbach)) Stratigraphical Position, Dating and Evidence of Late Pleistocene Environment”. Danmarks Geologiske Undersøgelse Serie B, vol. 14, Sept. 1990, pp. 1-44, doi:10.34194/serieb.v14.7081.