@article {Investment2017,
title = {Investment in knowledge-based capital and its contribution to productivity growth: a review of international and Irish evidence},
year = {2017},
url = {https://www.esri.ie/publications/investment-in-knowledge-based-capital-and-its-contribution-to-productivity-growth-a},
author = {Siedschlag, Iulia and Lawless, Martina and Di Ubaldo, Mattia},
}