@article{Strachan_Rees_Suddaby_2010, title={Evaluation}, volume={44}, url={http://journals.socantscot.org/index.php/sair/article/view/2842}, journal={Scottish Archaeological Internet Reports}, author={Strachan, Richard and Rees, Alastair and Suddaby, Ian}, year={2010}, month={Jan.}, pages={6-7} }