@misc{indiciae17a1878ca0a5,
  title = {Challenges and Potential Solutions to Develop and Fund NASA Flagship Missions},
  author = {Shinn, Steve and Bitten, Bob and Emmons, Debra L.},
  year = {2019},
  url = {https://ntrs.nasa.gov/citations/20190001461},
  note = {Source identifier: 20190001461}
}