@misc{indiciae9862886eb2c7,
  title = {Letter : Speech recognition through spectrogram matching.},
  author = {F Ingemann and P Mermelstein},
  year = {1975},
  doi = {10.1121/1.380394},
  url = {https://pubmed.ncbi.nlm.nih.gov/1110291/},
  note = {Source identifier: 1110291}
}