@misc{indiciae0e45214ef6c0,
  title = {Sputter shadowing improved by using a tungsten target.},
  author = {W R Colquhoun and L U Cassimeris},
  year = {1985},
  doi = {10.1016/0889-1605(85)90065-5},
  url = {https://pubmed.ncbi.nlm.nih.gov/2935642/},
  note = {Source identifier: 2935642}
}