@misc{indiciae90ec50e42c74,
  title = {Parker Solar Probe Navigation: one year from launch},
  author = {Valerino, Powtawche and Mottinger, Neil and Lau, Eunice and Jones, Drew and Chung, Min-Kun and Goodson, Troy and Thompson, Paul F.},
  year = {2017},
  url = {https://ntrs.nasa.gov/citations/20210007728},
  note = {Source identifier: 20210007728}
}