@misc{indiciaefe5c5f7c841d,
  title = {Engineering Elegant Systems: The Practice of Systems Engineering},
  author = {M. D. Watson and B. L. Mesmer and P. A. Farrington},
  year = {2020},
  url = {https://ntrs.nasa.gov/citations/20205003646},
  note = {Source identifier: 20205003646}
}