@misc{indiciae24a9a1bdf631,
  title = {Invariant-embedding R-matrix scheme for reflection high-energy electron diffraction.},
  author = {TC Zhao and HC Poon and SY Tong},
  year = {1988},
  doi = {10.1103/physrevb.38.1172},
  url = {https://pubmed.ncbi.nlm.nih.gov/9946373/},
  note = {Source identifier: 9946373}
}