@misc{indiciae8aad4cd147b5,
  title = {Gripesmanship: a positive approach.},
  author = {L LASAGNA},
  year = {1959},
  doi = {10.1016/0021-9681(59)90036-0},
  url = {https://pubmed.ncbi.nlm.nih.gov/14414319/},
  note = {Source identifier: 14414319}
}