@misc{indiciae8616bd02d472,
  title = {The WFIRST coronagraph instrument optical design update},
  author = {Zhao, Feng and Rud, Mayer and McGuire, James and Krist, John and Demers, Richard and Tang, Hong},
  year = {2017},
  url = {https://ntrs.nasa.gov/citations/20210008518},
  note = {Source identifier: 20210008518}
}