@misc{indiciae224d6863b57a,
  title = {Embedded expert system for space shuttle main engine maintenance},
  author = {Pooley, J. and Thompson, W. and Homsley, T. and Teoh, W. and Jones, J. and Lewallen, P.},
  year = {1987},
  url = {https://ntrs.nasa.gov/citations/19880007000},
  note = {Source identifier: 19880007000}
}