1. An Introduction to Econophysics;Mantegna,2000
2. Financial Market Complexity;Johnson,2003
3. Brownian motion in the stock market;Osborne;Oper. Res.,1959
4. A Random Walk Down Wall Street;Malkiel,1990
5. Fractals and Scaling in Finance: Discontinuity, Concentration, Risk;Mandelbrot,1998