@misc{indiciae867f93addd59, title = {Regional variability of nitrate fluxes in the unsaturated zone and groundwater, Wisconsin, USA}, author = {Christopher T. Green and Lixia Liao and Bernard T. Nolan and Paul F. Juckem and Christopher L. Shope and Anthony J. Tesoriero and Bryant C. Jurgens}, year = {2018}, doi = {10.1002/2017wr022012}, url = {https://pubs.usgs.gov/publication/70195031}, note = {Source identifier: 70195031} }