@misc{indiciae8a76b1bc0243,
  title = {Ionic polishing of optical surfaces.},
  author = {Bashkin, S. and Nester, J. F. and Schroeder, J. B.},
  year = {1966},
  url = {https://ntrs.nasa.gov/citations/19660053335},
  note = {Source identifier: 19660053335}
}