Barber, John, D Lehane, Lisbeth Crone, John Barber, Paul Halstead, S P Moseley, Glynis Jones, N Thew, Alix Powers, Kenneth Hirons, Antoinette Mannion, and Andrew Jones. 2003. “Research Questions and Methodology”. Scottish Archaeological Internet Reports 3 (January), 114-25. http://journals.socantscot.org/index.php/sair/article/view/423.