Kim Sparks

Atmospheric ammonia measurements at low concentration sites in the northeastern USA: implications for total nitrogen deposition and comparison with CMAQ estimates
Butler, Tom, Roxanne Marino, Donna Schwede, Robert W. Howarth, Jed Sparks, and Kim Sparks. 2015. “Atmospheric Ammonia Measurements at Low Concentration Sites in the Northeastern USA: Implications for Total Nitrogen Deposition and Comparison With CMAQ Estimates”. Biogeochemistry 122 (2-3): 191-210. doi:10.1007/s10533-014-0036-5.