"Iraqi Dam Assessments"(PDF). Iraq: United States Army, Corps of Engineers. 6 June 2003. Archived from the original(PDF) on 24 September 2015. Retrieved 27 February 2012.
web.archive.org
"Iraqi Dam Assessments"(PDF). Iraq: United States Army, Corps of Engineers. 6 June 2003. Archived from the original(PDF) on 24 September 2015. Retrieved 27 February 2012.