1. Costs and outputs;Alchian,1959
2. E. Bohm-Bawerk, Positive Theory of Capital (trans. W. Smart), Scechert, New York, 1889.
3. K.I. Carlaw, Uncertainty and complementarity lead to increasing returns to durability, Uncertainty and Complementarity Lead to Scale Effects in the Production of Capital, PhD Dissertation, Simon Fraser University, 2000 (Chapter 1).
4. Uncertainty and complementarity lead to increasing returns to durability;Carlaw;J. Econ. Behav. Organ.,2004
5. B.C. Eaton, R.G. Lipsey (Eds.), Increasing returns, indivisibility, and all that, in: On the Foundation of Monopolisitic Competition and Economic Geography, Edward Elgar, Cheltenham, UK, 1997, pp. 296–311.