@article{kallio2017-28222505,
  author  = {Kallio, E. L. and Öhman, H. and Kautiainen, H. and Hietanen, M. and Pitkälä, K.},
  title   = {{Cognitive Training Interventions for Patients with Alzheimer's Disease: A Systematic Review}},
  journal = {Journal of Alzheimer's disease : JAD},
  year    = {2017},
  doi     = {10.3233/jad-160810},
  pmid    = {28222505},
  url     = {https://doi.org/10.3233/jad-160810}
}