April 24, 2024 Faist, A. M., J. E. Herrick, J. C. Belnap, J. W. Van Zee and N. N. Barger. 2017. Biological soil crust and disturbance controls on surface hydrology in a semi-arid ecosystem. Ecosphere 8(3):e01691. Home » Faist, A. M., J. E. Herrick, J. C. Belnap, J. W. Van Zee and N. N. Barger. 2017. Biological soil crust and disturbance controls on surface hydrology in a semi-arid ecosystem. Ecosphere 8(3):e01691.