Du Plessis, L.J. (Louw J.); Strauss, P.J. (Pieter J.); Perry, B.D. (Brian D.), 1946-; Rossmann, D.
(SATC, 2006-07)
Paper presented at the 25th Annual Southern African Transport Conference 10 - 13 July 2006 "2010: Will transport infrastructure and systems be ready?", CSIR International Convention Centre, Pretoria, South Africa.