1. Arrow, Kenneth J. "The Economic Implications of Learning by Doing"., Review of Economic Studies, No. 20, (1962): 155-173.
3. Aschauer, David A. "Is Public Expenditure Productive?"., Journal of Monetary Economics, (1998): 23, 177-200.
4. Barro, R. J. Economic Growth. New York, Mc Grow Hill., 1990.
5. Barro, R. J. "Government Spending in a Simple Model of Endogenous Growth"., Retrieved Sept, No. 20, (2004),
http://papers.nber.Org/papers/w2588./5pdf.
6. Cass, David. "Optimum Growth in an Aggregative Model of Capital Accumulation"., Review of Economic Studies, No. 32, (1956).
8. Grossman, Gene M., And Elhanan Helpman. Innovation and Growth in the Global Economy. Cambridge. MA: MIT Press., 1991.
9. Knight, Frank H. "Diminishing Return from Investment"., Journal of Political Economy, No. 57, (1944): 26-47.
10. Lucas, Robert E. Jr. "On the Mechanics of Economic Development"., Journal of Monetary Economics, No. 22, (1988): 30-42.
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