@article{BrandWolffZiegler2016,
  author    = {Brand, Ralf and Wolff, Wanja and Ziegler, Matthias},
  title     = {Drugs As Instruments: Describing and Testing a Behavioral Approach to the Study of Neuroenhancement},
  series = {Frontiers in psychology},
  volume    = {7},
  journal   = {Frontiers in psychology},
  publisher = {Frontiers Research Foundation},
  address   = {Lausanne},
  issn      = {1664-1078},
  doi       = {10.3389/fpsyg.2016.01226},
  pages     = {11},
  year      = {2016},
  language  = {en}
}
@misc{WolffBrand2016,
  author    = {Wolff, Wanja and Brand, Ralf},
  title     = {Editorial: Using Substances to Enhance Performance: A Psychology of Neuroenhancement},
  series = {Frontiers in psychology},
  volume    = {7},
  journal   = {Frontiers in psychology},
  publisher = {Frontiers Research Foundation},
  address   = {Lausanne},
  issn      = {1664-1078},
  doi       = {10.3389/fpsyg.2016.01741},
  pages     = {2},
  year      = {2016},
  language  = {en}
}