@article{kawashima2013-23412645,
  author  = {Kawashima, R.},
  title   = {{Mental exercises for cognitive function: clinical evidence}},
  journal = {Journal of preventive medicine and public health = Yebang Uihakhoe chi},
  year    = {2013},
  doi     = {10.3961/jpmph.2013.46.s.s22},
  pmid    = {23412645},
  url     = {https://doi.org/10.3961/jpmph.2013.46.s.s22}
}