Economics Course in International Trade: This site offers an example of the simplest General Equilibrium model in the context of the international trade using two commodities and two consumers which is amenable to analysis with the Edgewoth Box.
Leon Walras: Web page dedicated to Leon Walras, founder of General Equilibrium Analysis.
Transport & Mobility Leuven: Research and consultancy in transportation and traffic engineering, transportation economics, logistics, spatial economics.