1. Button, K., Ngoe, N., Hine, J., 1993. Modeling vehicle ownership and use in low income countries. Journal of Transport Economics and Policy, 51–67.
2. Dargay, J., Gately, D., 1996a. The worldwide growth of car and vehicle ownership, ESRC Transport Studies Unit, University College London, Ref. 96/07.
3. Dargay, J., Gately, D., 1996b. Vehicle ownership to 2015: implications for energy use and emissions. Energy Policy 25, 14–15, 1121–1127, 1997.
4. Dargay, J.M., Goodwin, P.B., 1994. Transport evaluation in a disequilibrium world: some problems of dynamics. 11th Annual Conference on Transportation Research, Linkoping, Sweden. Transport Studies Unit, University of Oxford, Ref. 781.
5. Dargay, J.M., Vythoulkas, P.C., 1997. Estimation of a dynamic car ownership model: a pseudo-panel approach. ESRC Transport Studies Unit, University College London, Ref. 97/47.