Meyer, G.N.; Breitenbach, M.C. (Marthinus); Kekana, R.D. (Robert Dipitseng)
(Blackwell, 2008-12)
This paper investigates two alternative roads running parallel to one another; one being a
double-carriageway national road that was tolled 4 years ago and the other being an inter-city
single-carriageway road. The purpose ...