@misc{indiciae71e2ac9ed441,
  title = {Selected types of impulsive wave generation},
  author = {T. R. Alpha and H. Gary Greene},
  year = {1982},
  doi = {10.3133/ofr82992},
  url = {https://pubs.usgs.gov/publication/ofr82992},
  note = {Source identifier: ofr82992}
}