A survey of toothbrushing behaviour in children and young adults.

@article{RuggGunn1978ASO,
  title={A survey of toothbrushing behaviour in children and young adults.},
  author={Andrew John Rugg-Gunn and I D Macgregor},
  journal={Journal of periodontal research},
  year={1978},
  volume={13 4},
  pages={382-9}
}