@article{ramakrishna yeluri2012and,
  title={Measurement and Assessment of Pain In Children – A Review},
  author={amit jain,ramakrishna yeluri,munshi. a k},
  journal={Journal of Clinical Pediatric Dentistry},
  volume={37},
  number={2},
  pages={125--136},
  doi = {10.17796/jcpd.37.2.k84341490806t770},
  year={2012}
}