N. Boulware

Soil nitrogen cycling processes in urban riparian zones
Groffman, Peter M., N. J. Boulware, Wayne C Zipperer, Richard V. Pouyat, Lawrence E. Band, and M.F. Colosimo. 2002. “Soil Nitrogen Cycling Processes in Urban Riparian Zones”. Environ. Sci. Technol. 36: 4547-52.
Discovering urban ecosystems: Nitrogen cycling in urban riparian forests
Boulware, N. J. 2001. “Discovering Urban Ecosystems: Nitrogen Cycling in Urban Riparian Forests”. Undergraduate Ecology Research Reports. Millbrook, New York: Institute of Ecosystem Studies. http://www.caryinstitute.org/reprints/Boulware_2001_REU.pdf.