@misc{indiciae5d640ed964c5,
  title = {An interferometric technique for B/A measurement.},
  author = {E C Everbach and R E Apfel},
  year = {1995},
  doi = {10.1121/1.413794},
  url = {https://pubmed.ncbi.nlm.nih.gov/8550949/},
  note = {Source identifier: 8550949}
}