Noble, G., Turner, J., Hamilton, D., Hastie, L., Knecht, R., Upex, B., Stirling, L., Sveinbjarnarson, O., & Milek, K. (2017). Early medieval shellfish gathering at the Sands of Forvie, Aberdeenshire: feast or famine?. Proceedings of the Society of Antiquaries of Scotland, 146, 121-152. https://doi.org/10.9750/PSAS.146.1214