@misc{indiciaeb7f947cc509c,
  title = {Rapid and precise determination of ATP using a modified photometer},
  author = {David J. Shultz and Doyle W. Stephens},
  year = {1980},
  doi = {10.3133/ofr801194},
  url = {https://pubs.usgs.gov/publication/ofr801194},
  note = {Source identifier: ofr801194}
}