Kiani, B., N. Bagheri, A. Tara, B. Hoseini, H. Tabesh, and M. Tara. “Revealed Access to Haemodialysis Facilities in Northeastern Iran: Factors That Matter in Rural and Urban Areas”. Geospatial Health, Vol. 12, no. 2, Nov. 2017, doi:10.4081/gh.2017.584.