References
- Fouracre , P. R. and Jacobs , G. D. 1976 . Comparative Accident Costs for Developing Countries , Transport and Road Research Laboratory . TRRL Report SR 206
- Gratton , E. and Keigan , M. Patterns and Severity of Injury Accidents in a Hospital Sample of Road Traffic Accident Casualties . 5th International Conference on Accidents and Traffic Medicine . September 1975 , London.
- Jacobs , G. D. and Hutchinson , P. 1973 . A Study of Accident Rates in Developing Countries , TRRL Report LR 546 Transport and Road Research Laboratory .
- Jacobs , G. D. 1976 . A Study of Accident Rates on Rural Roads in Developing Countries , TRRL Report LR 732 Transport and Road Research Laboratory .
- Jacobs , G. D. and Fouracre , P. R. 1977 . Further Research on Road Accidents in Developing Countries , TRRL Report SR 270 Transport and Road Research Laboratory .
- Jacobs , G. D. and Bardsley , M. N. 1977 . Road Accidents as a Cause of Death in Developing Countries , TRRL Report SR 277 Transport and Road Research Laboratory .
- Jacobs , G. D. and Hards , W. 1977 . Further Research on Road Accidents in Developing Countries , TRRL Report SR 434 Transport and Road Research Laboratory .
- Jacobs , G. D. and Sayer , I. A. 1977 . A Study of Road Accidents in Selected Urban Areas in Developing Countries , TRRL Report LR 775 Transport and Road Research Laboratory .
- Silyanov , V. V. 1973 . Comparison of the pattern of accident rates on roads of different countries . Traffic Engineering and Control , 14 : 432
- Smeed , R. J. 1968 . Variations in pattern of accident rates in different countries and their causes . Traffic Engineering and Control , 10 : 364
- World Health Organization and United Nations . Annual Statistical and Demographic Year Books