@misc{indiciae49e76bdad7c7,
  title = {Polyethers.},
  author = {A W Birch and J A Robinson},
  year = {1995},
  doi = {10.1016/b978-0-7506-9095-9.50025-3},
  url = {https://pubmed.ncbi.nlm.nih.gov/8688634/},
  note = {Source identifier: 8688634}
}