Volpato, Gabriele, and Rajindra K. Puri. 2014. “Dormancy and Revitalization: The Fate of Ethnobotanical Knowledge of Camel Forage Among Sahrawi Nomads and Refugees of Western Sahara”. Ethnobotany Research and Applications 12 (June):183-210. https://ethnobotanyjournal.org/index.php/era/article/view/924.