1. Evaluating a biomass resource: the TVA region-wide biomass resource assessment model;Downing,1993
2. Renewable biomass energy: understanding regional scale environmental impacts;Graham,1993
3. TVA GIS-based biomass resource assessment;Noon,1993
4. Potential Supply and Cost of Biomass from Energy Crops in the TVA Region;Graham,1995
5. The potential supply and cost of biomass from energy crops in the Tennessee Valley Authority Region;Downing;Biomass and Bioenergy,1996