R. F. Miller, Svejcar, T., and Rose, J. A.,
“Impacts of Western Juniper on Plant Community Composition and Structure”,
Journal of Range Management, vol. 53, no. 6, p. 574, 2000.
K. W. Davies, Bates, J. D., and Miller, R. F.,
“The influence of Artemsia tridentata ssp. wyomingensis on microsite and herbaceous vegetation heterogeneity”,
Journal of Arid Environments, vol. 69, no. 3, pp. 441 - 457, 2007.
C. S. Boyd, Bates, J. D., and Miller, R. F.,
“The Influence of Gap Size on Sagebrush Cover Estimates With the Use of Line Intercept Technique”,
Rangeland Ecology & Management, vol. 60, no. 2, pp. 199 - 202, 2007.