"Idriss I" (in French). Secretariat D'etat Charge de L'eau et de L'environnement. Archived from the original on 12 December 2013. Retrieved 23 August 2011.
web.archive.org
"Idriss I" (in French). Secretariat D'etat Charge de L'eau et de L'environnement. Archived from the original on 12 December 2013. Retrieved 23 August 2011.