@article{marin1991-1754629,
  author  = {Marin, R. S. and Biedrzycki, R. C. and Firinciogullari, S.},
  title   = {{Reliability and validity of the Apathy Evaluation Scale}},
  journal = {Psychiatry research},
  year    = {1991},
  doi     = {10.1016/0165-1781(91)90040-v},
  pmid    = {1754629},
  url     = {https://doi.org/10.1016/0165-1781(91)90040-v}
}