Linares, S. “Buzai, G. D. (2007): Memorias XI Conferencia Iberoamericana De Sistemas De Información Geográfica”. GeoFocus. International Review of Geographical Information Science and Technology, no. 8 (November 4, 2014): 5–8. Accessed July 20, 2024. https://www.geofocus.org/index.php/geofocus/article/view/153.