Espinosa López, R., J. Rubio Gallardo, and H. Uribe Castro. “Citizenship Education, Based on the Appropriation of the Space As a Basic Unit of the territory.Parallel Interpretations to Three Case Studies in Santiago De Cali, Colombia”. Uni-Pluriversidad, vol. 10, no. 3, July 2011, pp. 112-3, doi:10.17533/udea.unipluri.9584.