@misc{indiciae1e2ae895a03c,
  title = {The cryptogenic factor in lambda.},
  author = {C Marchelli and L Pica and A Soller},
  year = {1968},
  doi = {10.1016/0042-6822(68)90086-x},
  url = {https://pubmed.ncbi.nlm.nih.gov/5650699/},
  note = {Source identifier: 5650699}
}