Bachir, Khezzani, Bouchemal Salah, and Halis Youcef. 2016. “Some Agricultural Techniques to Cope With the Fluctuation of the Groundwater Level in Arid Environments: Case of the Souf Oasis (Algerian Sahara)”. Journal of Aridland Agriculture 2 (August):26-30. https://doi.org/10.19071/jaa.2016.v2.3060.