@article {PIE312, title = {Urban Geochemistry: Hotbeds of Biogeochemical Diversity: Insights from Urban Long-Term Ecological Research Sites}, journal = {Elements}, volume = {8}, year = {2012}, note = {PI Plum Data}, pages = {435-438}, keywords = {climate variability, disturbance, inorganic nutrients, LTER, LTER-PIE, nitrogen retention, spatial heterogeneity, urban ecology}, doi = {10.2113/gselements.8.6.435}, author = {Bain, D.J. and Hale, R.L. and Wollheim, W.M.} }