@misc{indiciae782067710787,
  title = {Wire EDM for Refractory Materials},
  author = {Zellars, G. R. and Harris, F. E. and Lowell, C. E. and Pollman, W. M. and Rys, V. J. and Wills, R. J.},
  year = {1982},
  url = {https://ntrs.nasa.gov/citations/19810000105},
  note = {Source identifier: 19810000105}
}