Callan, T. and J. FitzGerald (1989). Price Determination in Ireland: Effects of Changes in Exchange Rates and Exchange Rate Regimes, Economic and Social Review, Vol. 20, No. 2, January 1989, pp. 165-188, Dublin: Economic and Social Studies, https://www.esri.ie/publications/price-determination-in-ireland-effects-of-changes-in-exchange-rates-and-exchange-rate-regimes