References
[Larrhoven and Aarts, 1988]
Larrhoven, Peter J. M. van and Aarts, Emile H. L. Simulated annealing: theory and applications. Reprint with corrections ed. Dordrecht: D. Reidel; 1988. ISBN: 90-277-2513-6.
Cyberspace geography visualization - 15 October 1995
Luc Girardin, The Graduate Institute of International Studies