O'Connor, J., E. Smyth and B. Whelan (1988). Caring for the Elderly. Part 1: A Study of Carers at Home and in the Community, by the National Council for the Aged, Dublin: Stationery Office, https://www.esri.ie/publications/caring-for-the-elderly-part-1-a-study-of-carers-at-home-and-in-the-community-by-the-national-council-for-the-aged