1. Aber, J. D., Botkin, D. B., and Melillo, J. M: 1978, ?Predicting the Effects of Different Harvesting Regimes on Forest Floor Dynamics in Northern Hardwoods?, Canad. J. Forest Research 8, 306?315.
2. Aber, J. D., Botkin, D. B., and Melillo, J. M.: 1979, ?Predicting the Effects of Different Harvesting Regimes on Productivity and Yield in Northern Hardwoods?, Canadian J. Forest Research 9, 10?14.
3. Aber, J. D., Hendrey, G. R., Francis, A. J., Botkin, D. B., and Melillo, J. M.: 1982, ?Potential Effects of Acid Precipitation on Soil Nitrogen and Productivity of Forest Ecosystems?, in F. M. D'itri (ed.), Acid Precipitation: Effects on Ecological Systems, Ann Arbor Science, MI, pp. 411?433.
4. Botkin, D. B.: in press, The JABOWA Book: The Ecology of Forests, Theory and Evidence, Oxford University Press.
5. Botkin, D. B., Janak, J. F., and Wallis, J. R.: 1970, ?A Simulator for Northeastern Forest Growth: A Contribution of the Hubbard Brook Ecosystem Study and IBM Research?, IBM Research Report 3140, Yorktown Heights, NY, 21 pp.