Snoodijk , F., J. J. W. Wallaard, A. S. Schulp, and J. W. F. Reumer. “A Miocene Sperm Whale (Cetacea, Physeteroidea) Tooth from Liessel (Noord-Brabant, the Netherlands)”. Netherlands Journal of Geosciences, vol. 103, Apr. 2024, doi:10.1017/njg.2024.5.