Davies, Kirk W., Martin Vavra, Brad W. Schultz, and Neil R. Rimbey. “Implications of Longer Term Grazing Rest in the Sagebrush Steppe”. Journal of Rangeland Applications 1 (February 20, 2014): 14-34. Accessed October 22, 2019. https://thejra.nkn.uidaho.edu/index.php/jra/article/view/22.