Hanson, P. J., D. E. Todd, J. S. Riggs, M. E. Wolfe, and E. G. O'Neill. 2001. Walker Branch Throughfall Displacement Experiment Data Report: Site Characterization, System Performance, Weather, Species Composition, and Growth. ORNL/CDIAC-134, NDP-078A. Carbon Dioxide Information Analysis Center, U.S. Department of Energy, Oak Ridge National Laboratory, Oak Ridge, Tennessee, U.S.A. doi: 10.3334/CDIAC/vrc.ndp078



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Hanson, P. J., D. E. Todd, M. A. Huston, J. D. Joslin, J. L. Croker, and R. M. Augé. 1998. Description and field performance of the Walker Branch Throughfall Displacement Experiment: 1993-1996. ORNL/TM-13586. Oak Ridge National Laboratory, Oak Ridge, Tennessee.

The following paper is © 2001 by Heron Publishing and available directly from the publisher:

Hanson, P. J., D. E. Todd, and J. S. Amthor. 2001. A six-year study of sapling and large-tree growth and mortality responses to natural and induced variability in precipitation and throughfall. Tree Physiology 21:345-358.

The following paper is © 2000 by Blackwell Science Ltd. and offered with kind permission of the publisher:

Joslin, J. D., M. H. Wolfe, and P. J. Hanson. 2000. Effects of altered water regimes on forest root systems. New Phytologist 147:117-129.