1. Predictive models of road accident fatalities;Broughton;Traffic Eng. Control,1988
2. Application of least squares regression to relationships containing autocorrelated error terms;Cochrane;J. Amer. Statist. Assoc.,1949
3. Road accidents Great Britain 1988;Department of Transport,1989
4. National road traffic forecasts (Great Britain) 1989;Department of Transport,1989
5. Quarterly road casualties Great Britain, 4th quarter 1989;Department of Transport,1990