1. “Conference on Silviculture Plantations,” The Mitre Corporation/Metrek Division and Georgia-Pacific Corporation, Reston, Va., February 15–16, 1977.
2. J. A. Knight, M. D. Bowen, and K. R. Purdy, “Pyrolysis–A Method for Conversion of Forestry Wastes to Useful Fuels,” Presented at poster session, Conference-Energy and Wood Products Industry, Forest Products Research Society, Atlanta, Ga., November 15–17, 1976.