@misc{indiciaef772d474e78c,
  title = {Implementation of a Goal-Based Systems Engineering Process Using the Systems Modeling Language (SysML)},
  author = {Breckenridge, Jonathan T. and Johnson, Stephen B.},
  year = {2013},
  url = {https://ntrs.nasa.gov/citations/20140002996},
  note = {Source identifier: 20140002996}
}