af Wåhlberg

On the validity of self-reported traffic accident data

af Wåhlberg, 2002 .

The accident-exposure association: self-reported versus recorded collisions.

af Wåhlberg, E Anders, af Wåhlberg, 2011 .

The accident-exposure association: self-reported versus recorded collisions.

af Wåhlberg, E. Anders, 2011, Journal of safety research.