Bradley, R. 2006 'Bridging the two cultures: commercial archaeology and the study of prehistoric Britain', Archaeological Journal 86, 1-13.

Darvill, T. and Russell, B. 2002 Archaeology After PPG 16: archaeological investigations in England 1990-1999, Bournemouth: University Press/English Heritage.

Evans, T.N.L. 2013 'Holes in the archaeological record? A comparison of national event databases for the historic environment in England', The Historic Environment 4(1), 19-34.

Fenner, V.E.P. 1994 The Thames Valley Project: a report for the National Mapping Programme,Royal Commission on the Historical Monuments of England.

Thomas, R.M. 1991 'Drowning in data? Publication and rescue archaeology in the 1990s', Antiquity 65, 822-8.

Thomas, R.M. 2013 'Bridging the gap? Scale and development-led archaeology in England today', Landscapes 14(1), 92-102.

Thomas, R.M., Gosden, C. and Morrison, W. forthcoming 'Laying bare the landscape: development-led archaeology and mapping in the Upper Thames Valley', Archaeological Journal.