Cook WD, A Kazakov and BN Persaud (2001). “Prioritising Highway Accident Sites: A Data Envelopment Analysis Model.” JORS 52(3): 303-309.
Cook WD, A Kazakov and BN Persaud (2001). “Prioritising Highway Accident Sites: A Data Envelopment Analysis Model.” JORS 52(3): 303-309.