P.A. Steudler
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Aber, J. D., Charles T. Driscoll, C.A. Federer, Richard G. Lathrop, Gary M. Lovett, J.M. Melillo, P.A. Steudler, and J. Vogelmann. 1993. “A System for the Regional Analysis of the Effects of Physical and Chemical Climate Change on Biogeochemical Cycles in Northeastern U.S. Forests”. Ecol. Model 67: 37-47.