@misc{indiciae5593723189ad,
  title = {Elastic electron backscattering from surfaces with overlayers.},
  author = {A Jablonski and HS Hansen and C Jansson and S Tougaard},
  year = {1992},
  doi = {10.1103/physrevb.45.3694},
  url = {https://pubmed.ncbi.nlm.nih.gov/10001952/},
  note = {Source identifier: 10001952}
}