@misc{indiciae92f520cd5b66,
  title = {Water gun vs air gun: A comparison},
  author = {D. R. Hutchinson and R. S. Detrick},
  year = {1984},
  doi = {10.1007/bf00286531},
  url = {https://pubs.usgs.gov/publication/70014085},
  note = {Source identifier: 70014085}
}