@misc{indiciae79fe5f7c84fa,
  title = {Blade tip geometry - A factor in abrading sintered seal material},
  author = {Wolak, J. and Emery, A. F. and Etemad, S. and Choi, S. R.},
  year = {1984},
  url = {https://ntrs.nasa.gov/citations/19850031563},
  note = {Source identifier: 19850031563}
}