@article{leng2019-30553098,
  author  = {Leng, M. and Liu, P. and Zhang, P. and Hu, M. and Zhou, H. and Li, G. and Yin, H. and Chen, L.},
  title   = {{Pet robot intervention for people with dementia: A systematic review and meta-analysis of randomized controlled trials}},
  journal = {Psychiatry research},
  year    = {2019},
  doi     = {10.1016/j.psychres.2018.12.032},
  pmid    = {30553098},
  url     = {https://doi.org/10.1016/j.psychres.2018.12.032}
}