@misc{indiciae6cc29961b143,
  title = {Patterns of behaviour problems among pre-school children.},
  author = {E J Sonuga-Barke and M Thompson and J Stevenson and D Viney},
  year = {1997},
  doi = {10.1017/s0033291797005291},
  url = {https://pubmed.ncbi.nlm.nih.gov/9234468/},
  note = {Source identifier: 9234468}
}