@misc{indiciaedcc4b47ac13c,
  title = {Identification of High Performance, Low Environmental Impact Materials and Processes Using Systematic Substitution (SyS)},
  author = {Dhooge, P. M. and Nimitz, J. S.},
  year = {2001},
  url = {https://ntrs.nasa.gov/citations/20010067266},
  note = {Source identifier: 20010067266}
}