Davis, K.J., B.W. Berger, P.V. Bolstad, D.P. Carrington, B.D. Cook, J. Marin, C. Yi, P.S. Bakwin, C. Zhao, J. Isebrands, and R. Teclaw, 1999. Carbon dioxide storage and vertical distributions in a northern Wisconsin forest, Annual Meeting of the National Oceanic Atmospheric Administration, Climate Monitoring and Diagnostics Laboratory, Boulder, CO, 13 May 1999.