@misc{indiciaee54af611d57b,
  title = {Process Research On Polycrystalline Silicon Material (PROPSM)},
  author = {Wohlgemuth, J. H. and Culik, J. S.},
  year = {1982},
  url = {https://ntrs.nasa.gov/citations/19830025052},
  note = {Source identifier: 19830025052}
}