1. Baes, C.F., C.L. Begovich, W.M. Culkowski, K.R. Dixon, D.E. Fields, J.T. Holdeman, D.D. Huff, D.R. Jackson, N.M. Larson, R.J. Luxmoore, J.K. Munro, M.R. Patterson, R.J. Raridon, M. Reeves, O.C Stein, J.L. Stolzy, and T.C. Tucker, 1976. The Unified Transport Model, pp. 13–62. IN R.I. Van Hook and W.D. Shults (eds.), Ecology and Analysis of Trace Contaminants Progress Report, October 1974–December 1975. ORNL/NSF/EATC-22, Oak Ridge National Laboratory, Oak Ridge, Tennessee.
2. Baldwin, J.P., P.B. Nye, and P.B. Tinker. 1973. Uptake of solutes by multiple root systems from soil. III. A model for calculating the solute uptake by a randomly dispersed root system developing in a finite volume of soil. Plant Soil 38:621–635.
3. Beauford, U., J. Barber, and A.R. Barringer. 1975. Heavy metal release from plants into the atmosphere. Nature 256:35–36.
4. Begovich, C.L., and D.R. Jackson. 1975. Documentation and application of SCEHM. A model for soil chemical exchange of heavy metals. ORNL/NSF/EATC-16. Oak Ridge National Laboratory, Oak Ridge, Tennessee.
5. Begovich, C.L., and R.J. Luxmoore. 1979. Some Sensitivity Studies of Chemical Transport Simulated in Models of the Soil-Plant-Litter System. ORNL/TM-6791. Oak Ridge National Laboratory, Oak Ridge, Tennessee.