@article{cheng2017-28795386,
  author  = {Cheng, S. T.},
  title   = {{Dementia Caregiver Burden: a Research Update and Critical Analysis}},
  journal = {Current psychiatry reports},
  year    = {2017},
  doi     = {10.1007/s11920-017-0818-2},
  pmid    = {28795386},
  url     = {https://doi.org/10.1007/s11920-017-0818-2}
}