Charles, R. (1996): «Back into the North: the Radiocarbon evidence for the Human Recolonisation of the North Western Ardennes after the Last Glacial Maximum» i: : 1-17. Conkey, M.J. (1980): «The identification of prehistoric hunter-gatherer aggregation sites: the case of Altimira» i: : 609-630. Eriksen, Berit Valentin (2002): «Fossil Mollusks and Exotic Raw Materials in Late Glacial and Early Postglacial Find Contexts» (PDF) i: , s. 27ff Freest, Klaus & Veil, Stephan (1991): «The Late Upper Palaeolithic site of Schweskau, Ldkr. Lüchow-Dannenberg, Germany, and some comments on the relationship between the Magdalenian and Hamburgian» i: , Oxford, ISBN 1-872414-15-X, s. 82ff Hansen, Monica Kristin (2006): (PDF), Universitetet i Tromsø Hemingway, M. F. (1980): . British Archaeological Reports International Series 90. 2 bind. Housley, R.A, Gamble, C.S., Street, M. & Pettit, P. (1997): «Radiocarbon Evidence for the Lateglacial Human Recolonisation of Northern Europe» i: . Lartet, E & Christy, H. (1875): . Williams & Norgate. London. Sonneville-Bordes, D. de & Perrot J. (1954–1956): «Lexique typologique du Paléolithique supérieur» i: : 327-335, 52: 76-79, 53: 408-412, 53: 547-549. Straus, Lawrence Guy (1992) : . University of New Mexico Press.