Arafeh, G., A. Faissal, and K. Al Ajarma. “Water Stress and Human Migration: A Global, Georeferenced Review of Empirical Research”. Future of Food: Journal on Food, Agriculture and Society, Vol. 6, no. 2, Dec. 2018, pp. 77-79, http://futureoffoodjournal.org/index.php/FOFJ/article/view/47.