@article{renuka_sam_nandhini_2017, 
  title={Pondicherry Journal of Nursing}, 
  volume={10}, 
  DOI={10.5005/pjn-10-2-7}, 
  publisher={Jaypee Brothers Medical Publishing}, 
  author={Renuka, Dr. K and Sam, Ms. Feba and Nandhini}, 
  year={2017}
  }