@misc{alcaldia2014barrios, title = {Barrios y veredas de Medellín} author = {Alcaldía de Medellín}, url = {https://www.medellin.gov.co/geonetwork/srv/spa/catalog.search#/search?facet.q=topicCat%2FimageryBaseMapsEarthCover}, year = {2014} }