5Clarida, R. H, International Capital Mobility, Public Investment and Economic Growth, NBER Working Paper 4506, National Bureau of Economic Research, 1993.
6Johansen, S., K. Juselius, Maximum Likelihood Estimation and Inference on Cointegration - With Applications to the Demand for Money, Oxford Bulletin of Economics and Statistics, (52)1990.
7McMillin, W.D., D.J. Smyth, A Multivariate Time Series Analysis of the United States Aggregate Production Function. Empirical Economics, (3) , 1994 .
8Otto, G., G.M. Voss, Public Capital and Private Production in Australia. Southern Economic Journal, (62), 1996.
9Pereira, A.M., On the Effects of Public Investment on Private Investment:What Crowds in What? Public Finance Review, (29),2001.
10Sturm, J.-E., Public Capital Expenditure in OECD Countries. Edward Elgar Publishing Limited, 1998.