Reference:
  Author: Florian Krause and Oliver Lindemann
  Title:  Expyriment: A Python library for cognitive and neuroscientific experiments
  Journal: Behavior Research Methods
  Year: 2013
  Volume: 
  Number:
  Pages:
  DOI: 10.3758/s13428-013-0390-6
  URL: http://dx.doi.org/10.3758/s13428-013-0390-6
  eprint: http://dx.doi.org/10.3758/s13428-013-0390-6
