1. M. Das, Hausdorff measures, dimensions and mutual singularity, Trans. Amer. Math. Soc., (to appear).
2. M. Das and G. A. Edgar, Separation properties for graph-directed self-similar fractals, Topology Appl., (to appear).
3. M. Das and G. A. Edgar, (preprint). Weak separation in graph-directed self-similar fractals.
4. Graph-directed iterated function systems with overlaps;Das, Manav;Indiana Univ. Math. J.,2004
5. Undergraduate Texts in Mathematics;Edgar, Gerald A.,1990