Carlos Cámara : Curriculum Vitae
Online Mapping for Beginners, 2013. http://www.youtube.com/watch?v=5HH1qaBAQRA&feature=youtube_gdata_player.
Palazzollo, Alan, and Thomas Turnbull. Mapping With Drupal. 1st ed. Oreilly & Associates Inc, 2011.
“QGIS Case Studies.” Accessed January 3, 2014. http://www.qgis.org/en/site/about/case_studies/index.html.
SketchUp PlaceMaker. “Sketchup Place Maker FAQ.” Accessed July 12, 2017. https://www.suplacemaker.com/faq/.