@misc{indiciaec499e3df333e,
  title = {Upgrade blues.},
  author = {M Cockerill},
  year = {1995},
  doi = {10.1016/s0968-0004(00)89027-1},
  url = {https://pubmed.ncbi.nlm.nih.gov/7631422/},
  note = {Source identifier: 7631422}
}