1. Fractals and self-symmetry;Hutchinson;Indiana Univ. J. Math.,1981
2. Iterated function systems and the global construction of fractals;Barnsley,1985
3. Fractal functions and interpolation;Barnsley;Constr. Approx.,1986
4. The calculus of fractal interpolation functions;Barnsley,1986
5. Hidden variable fractal interpolation functions;Barnsley;SIAM J. Math. Anal.,1989