@misc{indiciaec05ab06cf0a8,
  title = {[Methods in social medicine].},
  author = {F Antoniotti and A Berardi and A Cati and G De Petra},
  year = {1969},
  url = {https://pubmed.ncbi.nlm.nih.gov/5794593/},
  note = {Source identifier: 5794593}
}