@misc{indiciaec942111350ac,
  title = {Imer et al. reply.},
  author = {J Imer and F Patthey and B Dardel and W Schneider and Y Baer and Y Petroff and A Zettl},
  year = {1989},
  doi = {10.1103/physrevlett.63.102},
  url = {https://pubmed.ncbi.nlm.nih.gov/10040444/},
  note = {Source identifier: 10040444}
}