@misc{indiciae4abe9e5fcb4a,
  title = {Oxidized Nitrogen in Precipitation, Throughfall, and Streamfall from a Forested Watershed in Oklahoma},
  author = {Stephen J. Lawrence and Parker J. Wigington},
  year = {2007},
  doi = {10.1111/j.1752-1688.1987.tb00857.x},
  url = {https://pubs.usgs.gov/publication/70014271},
  note = {Source identifier: 70014271}
}