@misc{indiciaee5a050e5ed18,
  title = {[Pyrocatecholic-3-carboxylic acid].},
  author = {E MARTINI and E PONZIO},
  year = {1952},
  url = {https://pubmed.ncbi.nlm.nih.gov/13008647/},
  note = {Source identifier: 13008647}
}