1. Bailey, D.H., Borwein, J.M., Crandall, R.E., Rose, M.G.: Expectations on fractal sets. Appl. Math. Comput. 220, 695–721 (2013)
2. Bandt, C., Kuschel, T.: Self-similar sets. VIII. Average interior distance in some fractals. Measure theory (Oberwolfach, 1990). Rend. Circ. Mat. Palermo (2) Suppl 28, 307–317 (1992)
3. Billingsley, P.: Convergence of Probability Measures. Wiley, New York (1968)
4. Cipriano, I., Pollicott, M.: Stationary measures associated to analytic iterated function schemes. Preprint (2015)
5. Cipriano, I.: The Wasserstein distance between stationary measures associated to iterated function schemes on the unit interval. Preprint (2016) arXiv:1611.00092