Strachan, R., Ralston, I., Finlayson, B., Clarke, C. M., Cowie, T. G., Crone, B. A., Cullen, I., Hunter, F., Sheridan, A., & Wickham-Jones, C. R. (1999). Neolithic and later prehistoric structures, and early medieval metal-working, at Blairhall Burn, Amisfield, Dumfriesshire. Proceedings of the Society of Antiquaries of Scotland, 128, 55-94. https://doi.org/10.9750/PSAS.128.55.94