@misc{indiciae3403174f42af,
  title = {Field method for the determination of molybdenum in plants},
  author = {Laura E. Reichen and F. N. Ward},
  year = {1951},
  doi = {10.3133/cir124},
  url = {https://pubs.usgs.gov/publication/cir124},
  note = {Source identifier: cir124}
}