1. ICSC: Shopping Center Definitions.
https://www.icsc.org/news-and-views/research/shopping-center-definitions
. Accessed 30 Jan 2018
2. Mohamad, M.Y., Katheeri, F.A., Salam, A.: A GIS application for location selection and customers’ preferences for shopping malls in Al Ain City; UAE. Am. J. Geogr. Inf. Syst. 4(2), 76–86 (2015)
3. Ahmed, A., Muhammad, N., Mohammed, M.U., Idris, Y.: GIS-based analysis police stations distributions in Kano Metropolis. IOSR J. Comput. Eng. 8(4), 72–78 (2013)
4. Pashkevich, A., Puławska, S.: Assessment of shopping malls accessibility: case study of Krakow. En XII Congreso de ingeniería del transporte. 7, 8 y 9 de Junio, Valencia (España). Editorial Universitat Politècnica de València, pp. 1743–1758 (2016)
5. Litman, T.: Well Measured. Developing Indicators for Sustainable and Livable Transport Planning. Victoria Transport Policy Institute (2015)