Averous, C., F. Convery, J. Eakins, J. FitzGerald, J. Hore, S. Scott, H. Von Meyer and D. Pearce (2001). Green and Bear It? Implementing Market-based Policies for Ireland's Environment. Proceedings of a Conference held on 10th May 2001, Dublin: ESRI, https://www.esri.ie/publications/green-and-bear-it-implementing-market-based-policies-for-irelands-environment-proceedings-of-a-conference-held-on-10th-may-2001