@misc{indiciae16600c7027b9,
  title = {Residues of MS-222 in northern pike, muskellunge, and walleye},
  author = {J. L. Allen and C.W. Luhning and P.A. Harman},
  year = {1972},
  url = {https://pubs.usgs.gov/publication/2001018},
  note = {Source identifier: 2001018}
}