@misc{indiciae297131636b92,
  title = {Characterization of grain boundaries in silicon},
  author = {Cheng, L. J. and Shyu, C. M. and Stika, K. M. and Daud, T. and Crotty, G. T.},
  year = {1983},
  url = {https://ntrs.nasa.gov/citations/19840014392},
  note = {Source identifier: 19840014392}
}