@misc{indiciae705e00015ee4,
  title = {Bi-Fidelity Fitting and Optimization},
  author = {Miller, R. L. and Harding, L. B. and Davis, M. J. and Gray, S. K.},
  year = {2012},
  doi = {10.1063/1.3684884},
  url = {https://www.osti.gov/biblio/1121543},
  note = {Source identifier: 1121543}
}