@misc{indiciaeacc19ac56f67,
  title = {Commercial Crew Cost Estimating - A Look at Estimating Processes, Challenges and Lessons Learned},
  author = {Battle, Rick and Cole, Lance},
  year = {2015},
  url = {https://ntrs.nasa.gov/citations/20150009477},
  note = {Source identifier: 20150009477}
}