- ENDESA DHS 2005-2006. http://www.measuredhs.com/data/dataset/Honduras_Standard-DHS_2005.cfm?flag=0
- ENDESA DHS 2011-2012. http://www.measuredhs.com/what-we-do/survey/survey-display-369.cfm
- ENDESA 2011-2012 http://www.ine.gob.hn/index.php/component/content/article?id=67