1. Cobweb models with explicit suboptimization;Day,1978
2. The emergence of chaos from classical economic growth;Day;The Quarterly Journal of Economics,1983
3. Ergodic fluctuations in deterministic economic models;Day;Journal of Economic Behavior and Organization,1987
4. Day, R.H., 1994. Complex Economic Dynamics, vol. 1. MIT Press, Cambridge, London.
5. Nonlinear models of business cycle theory;Gabisch,1984