1. Changes in understory production for three prescribed burns of different ages in ponderosa pine;Andariese;For. Ecol. Manage.,1986
2. Herbaceous response to canopy cover, light intensity, and throughfall precipitation in coniferous forests;Anderson;Ecology,1968
3. Beaulieu, J.T., 1975. Effects of fire on understory plant populations in a northern Arizona ponderosa pine forest. Thesis, Northern Arizona University, Flagstaff, AZ.
4. Campbell, R.E., Baker, Jr., M.B., Ffolliott, P.F., Larson, F.R., Avery, C.C., 1977. Wildfire effects on a ponderosa pine ecosystem: an Arizona case study. USDA Forest Service, Rocky Mountain Forest and Range Experiment Station, Research Paper RM-191.
5. Clary, W.P., Ffolliott, P.F., 1966. Differences in herbage–timber relationships between thinned and unthinned ponderosa pine stands. USDA Forest Service, Rocky Mountain Forest and Range Experiment Station, Research Note RM-74.