@article{kwok2013-22528470,
  author  = {Kwok, T. C. and Bai, X. and Li, J. C. and Ho, F. K. and Lee, T. M.},
  title   = {{Effectiveness of cognitive training in Chinese older people with subjective cognitive complaints: a randomized placebo-controlled trial}},
  journal = {International journal of geriatric psychiatry},
  year    = {2013},
  doi     = {10.1002/gps.3812},
  pmid    = {22528470},
  url     = {https://doi.org/10.1002/gps.3812}
}