@misc{indiciae0c2014db00f3,
  title = {Twin-block re-activation.},
  author = {J A Brennan and S J Littlewood},
  year = {2006},
  doi = {10.1179/146531205225021330},
  url = {https://pubmed.ncbi.nlm.nih.gov/16514128/},
  note = {Source identifier: 16514128}
}