@misc{indiciae1715eface8c6,
  title = {Clarke and Merlin reply.},
  author = {R Clarke and R Merlin},
  year = {1987},
  doi = {10.1103/physrevlett.59.2237},
  url = {https://pubmed.ncbi.nlm.nih.gov/10035463/},
  note = {Source identifier: 10035463}
}