@article{yang2010social,
  title={A social community based approach for reducing the propagation of infectious diseases in healthcare},
  author={Yang, J. and Ren, Y. and Chen, Y. and Chuah, M.C.},
  journal={ACM SIGMOBILE Mobile Computing and Communications Review},
  volume={14},
  number={3},
  pages={7--9},
  year={2010},
  publisher={ACM}
}