TB202: Composition and Biomass of Forest Floor Vegetation in Experimentally Acidified Paired Watersheds at the Bear Brook Watershed in Maine, Peter Kenlan, G. B. Wiersma, A. S. White, I. J. Fernandez
Technical Bulletins

TB187: Forest Vegetation Monitoring in Acadia National Park, J. D. Eckhoff, G. B. Wiersma, J. A. Elvir
Technical Bulletins

TB180: Baseline Data for Long-term Forest Vegetation Monitoring at Bear Brook Watershed in Maine, J. D. Eckhoff, G. B. Wiersma
Technical Bulletins

MP733: Preliminary Database Assessment for International Long-Term Ecological Monitoring Efforts, G. B. Wiersma
Miscellaneous Publications