References
- Bordaz, J. 1970 Tools of the Old and New Stone Age. Nat. Hist. Press, New York.
- Breuil, H. 1932 Les industries a éclats du Paleolithique Ancien, I: Le Clactonien. Prehistoire t. I, fase. 2: 125–190.
- Oakley, K. P. 1975 (6th ed.). Man the Tool-Maker. Brit. Mus. (NH), London.
- Paterson, T. T. 1937 Studies on the Palaeolithic Succession in England. No. 1. The Barnham sequence. Proc. Preh. Soc. 3: 87–135.
- Warren, S. H. 1951 The Clactonian flint industry: a new interpretation. Pro. Geol. Ass. 62: 107–135.
- MILLA Y. OHEL, Department of Anthropology, University of Chicago.