Dalen et al., «Partial Genetic Turnover in Neanderthals.»
257
J. Reumer, L. Rook, K. Van Der Borg et al., «Late Pleistocene Survival of the Saber-Toothed Cat Homotherium in Northwestern Europe.» Journal of Vertebrate Paleontology 23 (2003): 260, doi: 10.1671/0272–4634 (2003) 23 [260: LPSOTS]2.0.CO; 2.