Evans, G.R.; Tisdale, E.W. 1972. Ecological characteristics of Aristida longiseta and Agropyron spicatum in west-central Idaho. Ecology. 53(1): 137-142.

Evans, G.R.; Tisdale, E.W. 1972. Ecological characteristics of Aristida longiseta and Agropyron spicatum in west-central Idaho. Ecology. 53(1): 137-142.