Brick, A., A. Nolan, J. O'Reilly and S. Smith (2010). Resource Allocation, Financing and Sustainability in Health Care: Evidence for the Expert Group on Resource Allocation and Financing in the Health Sector, Vols 1 and 2, Dublin: Department of Health and Children and Economic and Social Research Institute, https://www.esri.ie/publications/resource-allocation-financing-and-sustainability-in-health-care-evidence-for-the