J. J. James, Ziegenhagen, L. L., and Aanderud, Z. T.,
“Exploitation of Nutrient-Rich Soil Patches by Invasive Annual and Native Perennial GrassesAbstract”,
Invasive Plant Science and Management, vol. 321893781313, no. 02, pp. 169 - 177, 2010.
J. J. James, Mangold, J. M., Sheley, R., and Svejcar, T.,
“Root plasticity of native and invasive Great Basin species in response to soil nitrogen heterogeneity”,
Plant Ecology, vol. 202758721821831128719126876987872118283801621348174344941141899432969114143127266184181113931719, no. 2, pp. 211 - 220, 2009.