@misc{indiciaea607f9569760,
  title = {An improved flexometallic tube.},
  author = {W G LOYN},
  year = {1955},
  doi = {10.1111/j.1365-2044.1955.tb01621.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/13238803/},
  note = {Source identifier: 13238803}
}