@misc{indiciaef01cf2affc0e,
  title = {Epsilon-Caprolactam.},
  author = {M W GOLDBLATT and M E FARQUHARSON and G BENNETT and B M ASKEW},
  year = {1954},
  url = {https://pubmed.ncbi.nlm.nih.gov/13140811/},
  note = {Source identifier: 13140811}
}