@article{porges2017-28217759,
  author  = {Porges, E. C. and Woods, A. J. and Edden, R. A. and Puts, N. A. and Harris, A. D. and Chen, H. and Garcia, A. M. and Seider, T. R. and others},
  title   = {{Frontal Gamma-Aminobutyric Acid Concentrations Are Associated With Cognitive Performance in Older Adults}},
  journal = {Biological psychiatry. Cognitive neuroscience and neuroimaging},
  year    = {2017},
  doi     = {10.1016/j.bpsc.2016.06.004},
  pmid    = {28217759},
  url     = {https://doi.org/10.1016/j.bpsc.2016.06.004}
}