@misc{indiciae75465a9e1436,
  title = {Functionalized cyclobutenes via multicomponent thermal [2 + 2] cycloaddition reactions.},
  author = {Helen M Sheldrake and Timothy W Wallace and Craig P Wilson},
  year = {2005},
  doi = {10.1021/ol051675f},
  url = {https://pubmed.ncbi.nlm.nih.gov/16146395/},
  note = {Source identifier: 16146395}
}