@misc{indiciae97c53c6561cc,
  title = {SP-100 materials technology for SEI applications},
  author = {Ring, P. J. and Kangilaski, M. and Davies, S. M.},
  year = {1991},
  url = {https://ntrs.nasa.gov/citations/19910067800},
  note = {Source identifier: 19910067800}
}