@misc{indiciae1fc5b946bedc,
  title = {Mapping Soil pH Buffering Capacity of Selected Fields},
  author = {Weaver, A. R. and Kissel, D. E. and Chen, F. and West, L. T. and Adkins, W. and Rickman, D. and Luvall, J. C.},
  year = {2003},
  url = {https://ntrs.nasa.gov/citations/20040000686},
  note = {Source identifier: 20040000686}
}