@misc{indiciae68f791f382df,
  title = {The learning process.},
  author = {R J HAVIGHURST},
  year = {1961},
  doi = {10.2105/ajph.51.11.1694},
  url = {https://pubmed.ncbi.nlm.nih.gov/13905488/},
  note = {Source identifier: 13905488}
}