Journal of Arid Environments
Journal of Arid Environments > 2010 > 74 > 1 > 140-148
Journal of Arid Environments > 2010 > 74 > 4 > 440-444
Journal of Arid Environments > 2010 > 74 > 4 > 508-511
Journal of Arid Environments > 2010 > 74 > 6 > 685-691