Gr¸n R. & Schwarcz H. P. (2000). Revised open system URN/ESR age calculations for teeth from Stratum C at the Hoxnian Interglacial type locality England. Quaternary Science Reviews 19(12) 1151-1154; Rowe P. J. Atkinson T. C. & Turner C. (1999). URN dating of Hoxnian interglacial deposits at Marks Tey Essex England. Journal of Quaternary Science 14(7) 693-702.

Hoxne Interglacial Type Site Suffolk England
Early discovery of Paleolithic artifacts. Fire use (Hearths): James S. R. Dennell R. W. Gilbert A. S. Lewis H. T. Gowlett J. A. J. Lynch T. F. et al. (1989). Hominid Use of Fire in the Lower and Middle Pleistocene: A Review of the Evidence [and Comments and Replies]. Current Anthropology 30(1) 1-26.
unknown
Paleolithic tools