@misc{1157456,
  author = {Claire M Wolfe},
  title = {An interactive nonlinear least squares program:},
  year = {1987},
  month = {1987-01-01 05:01:00},
  publisher = {, National Institute of Standards and Technology, Gaithersburg, MD},
  doi = {https://doi.org/10.6028/NBS.TN.1238},
  language = {en},
}