BERTRAN, P., CANERC, L., LANGOHR, R., LEMÉEE, L., & D’ERRICO, F. (2007). Bilan d’Aquitaine 2006. Bordeaux: SRA Aquitaine.
Summary of lithostratigraphic work done over the past two years at the site of La Ferrassie. Work done in order to assess the human and environmental processes of organic material deposition at the site. Results indicated a periglacial semi-arid environment at the LGM and that much of the material deposited was of recent origin.