@misc{indiciae3f64ea40e2d0,
  title = {Boron contents and isotopic compositions of hog manure, selected fertilizers, and water in Minnesota},
  author = {S.C. Komor},
  year = {1997},
  doi = {10.2134/jeq1997.00472425002600050004x},
  url = {https://pubs.usgs.gov/publication/70019597},
  note = {Source identifier: 70019597}
}