@misc{indiciae9cb8b793b3e5,
  title = {Aperp},
  author = {M Babiker and NC Constantinou and BK Ridley},
  year = {1993},
  doi = {10.1103/physrevb.48.2236},
  url = {https://pubmed.ncbi.nlm.nih.gov/10008616/},
  note = {Source identifier: 10008616}
}