Meaden, T, Prendergast, K and Pattison, D.(2010) in Monumental Questions: Prehistoric Megaliths, Mounds, and Enclosures, Proceedings of the XV UISPP World Congress (Lisbon, 4-9 September 2006), Vol.7 edited by David Calado, Maxiliam Baldia and Matthew Boulanger.
There is strong academic research on a range of different rock art traditions in Neolithic Britain. These traditions span much of the Neolithic era, and represent a major expressive medium for these societies.
This paper argues that comparable rock art exists in Neolithic Wessex, specifically at the Avebury stone circles in southern England. It presents evidence for dressed and carved stones and suggests that potential meanings associated with such carvings are integral to the wider ritual and symbolic uses of the monument. Hence it signifies a major, hitherto unrecognised, regional rock art tradition in Neolithic Britain.
See Di Pattison's website for the full paper.