1. Analysis of survival data;Cox,1988
2. Assessing the traffic impacts of freeway incidents and driver information;Garrison;ITE Journal,1990
3. Incident characteristics, frequency, and duration on a high volume urban freeway;Giuliano,1988
4. An analysis of the severity and incident duration of truck-involved freeway accidents;Golob;Accid. Anal. Prev.,1987
5. Modeling the relationship of accidents to miles traveled;Jovanis;Transp. Res. Rec.,1987