@misc{indiciaeea2e11c140aa,
  title = {Biosocial influences on human development.},
  author = {L Willerman},
  year = {1972},
  doi = {10.1111/j.1939-0025.1972.tb02512.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/4552740/},
  note = {Source identifier: 4552740}
}