G. Grayson

AGE-RELATED DIFFERENCES IN THE ROAD CROSSING BEHAVIOUR OF ADULT PEDESTRIANS

G B Grayson, D. Wilson, G. Grayson, 1980 .

OBSERVATIONS OF PEDESTRIAN BEHAVIOUR AT FOUR SITES

G B Grayson, G. Grayson, 1974 .

THE ELDERLY PEDESTRIAN

G B Grayson, G. Grayson, 1980 .

ACCIDENT ANALYSIS AND CONFLICT BEHAVIOUR. ROAD USERS AND TRAFFIC SAFETY

A S Hakkert, G B Grayson, A. Hakkert, 1987 .