Jakimavičius, Marius, and Marija Burinskienė. “A GIS and multi‐criteria‐based Analysis and Ranking of Transportation Zones of Vilnius City”. Technological and Economic Development of Economy, vol. 15, no. 1, Mar. 2009, pp. 39-48, https://doi.org/10.3846/1392-8619.2009.15.39-48.