M.-D. Pitarch-Garrido, J. Salom Carrasco, and F. Fajardo Magraner, “Detection of areas in risk of exclusion from the accessibility to public services of proximity. The case of the city of Valencia”., An. geogr. Univ. Complut., vol. 38, no. 1, pp. 61–85, May 2018, doi: 10.5209/AGUC.60469.