References
- Bormann, F. H., Likens, G. E. & Eaton, J. S., 1969: Biotic regulation of particulate and solution losses from a forest ecosystem. — BioScience 19 (7): 600–610.
- Federer, C. A., Flynn, L. D., Martin, C. W., Hornbeck, J. W. & Pierce, R. S., 1990: Thirty years of hydrometeorologic data at the Hubbard Brook Experimental Forest, New Hampshire. — USDA Forest Service, General Tech. Report NE-141. 44 pp.
- Likens, G. E. (ed.), 1985: An Ecosystem Approach to Aquatic Ecology: Mirror Lake and its Environment. — 516 pp. Springer-Verlag, New York, Inc.
- Likens, G. E., Eaton, J. S., Johnson, N. M. & Pierce, R. S., 1985: Flux and balance of water and chemicals. — In: Likens, G. E. (ed.): An Ecosystem Approach to Aquatic Ecology: Mirror Lake and its Environment: 135–155. Springer Verlag, New York, Inc.