Dobbs, R. (2017). Praktyczny wymiar „historical GIS”:„International Journal of Applied Geospatial Research”, vol. 2 (2011), n. 4: Special Issue on the Past Informing the Future: Applied Geospatial Solutions,ed. R. Dobbs, M.B. Ruvane, ss. 108 (Bogumił Szady). Studia Geohistorica, (1), 132–133. https://doi.org/10.12775/20130