1. Bailey, T.C., Gatrell, A.C.: A Review of: Interactive Spatial Data Analysis. Longman, Harlow (2007)
2. Black, M., Ebener, S., Najera, P., Viaurre, M., El Morjani, Z.: Using GIS to measure physical accessibility to health care. In: Proceedings of the International Health Users Conference (2004)
3. Boost, B.: Boost C++ Libraries (2015). http://www.boost.org . Accessed 17 Feb 2017
4. Casciola, G., Montefuscoa, L.B., Morigi, S.: The regularizing properties of anisotropic radial basis functions. Appl. Math. Comput. 190(2), 1050–1062 (2007)
5. Chou, Y.H.: Exploring Spatial Analysis in GIS. Onward Press, Santa Fe (1997)