Fourth IMA International Conference on
Mathematics in Transport
University College London, September 2005.
Road pricing, Wikipedia
Road pricing, TDM Encyclopedia
Feasibility study of road pricing in the UK ,
Background and current research on road pricing.
Department for Transport
The mathematics of traffic in networks.
The evolution of price discrimination in transportation and its implications for the Internet.
A. M. Odlyzko
Review of Network Economics 3 (2004) 323-346.
Product differentiation on roads: constrained congestion pricing with heterogeneous users
( more accessible early version).
E.T. Verhoef and K.A. Small
Journal of Transport Economics and Policy 38 (2004) 127-156.
Pay As You Drive insurance, Norwich Union.