@misc{indiciae499be8fc215d,
  title = {Maximum likelihood estimation of transfer function parameters when input as well as output observations are subject to error},
  author = {David D. Goodman},
  year = {1981},
  doi = {10.3133/ofr81548},
  url = {https://pubs.usgs.gov/publication/ofr81548},
  note = {Source identifier: ofr81548}
}