1. Aalen FHA, Whelan K, Stout M (2011) Atlas of the Irish rural landscape. Cork University Press, Cork
2. Aldenderfer MS, Blashfield RK (1984) Cluster analysis: Sage University paper series on quantitative applications in the social sciences. Sage University Press, London
3. Barrett G (2002) Flights of discovery: archaeological air survey in Ireland. J Irish Archaeol 11:1–29
4. Byrne J (2003) Technical report: CORINE land cover 2000. ERA: Maptec Ltd., Dublin
5. Binchy DA (1954) Secular institutions. In: Dillon M (ed) Early Irish society. Colm O Lochlainn, Cork, pp 52–66