@misc{indiciaed7339bed5a93,
  title = {The language teaching device.},
  author = {J E Arkell},
  doi = {10.1111/j.1365-2214.1986.tb00495.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/2426000/},
  note = {Source identifier: 2426000}
}