Henry, E. (1983). Irish 1978 Input-Output Structures, with Derived Multipliers for Employment, GNP and Imports, and some Comparisons with 1976, 1974 and 1968, Memorandum Series 157, Dublin: ESRI, https://www.esri.ie/publications/irish-1978-input-output-structures-with-derived-multipliers-for-employment-gnp-and-imports-and-some-comparisons-with-1976-1974-and-1968