Marques de Sousa Safe, S. and de Alvarenga Pereira Costa, S. 2016. Fringe belt analysis: a method for confirming the establishment of the historical boundaries of Rabat. Acta Universitatis Lodziensis. Folia Geographica Socio-Oeconomica. 25 (Sep. 2016), 39–62. DOI:https://doi.org/10.18778/1508-1117.25.03.