@article{EtzlerRohrmann2017,
  author    = {Sonja Etzler and Sonja Rohrmann},
  title     = {The development and preliminary validation of a brief questionnaire of psychopathic personality traits},
  journal   = {Frontiers in psychology},
  volume    = {8},
  number    = {Art. 1471},
  pages     = {1 -- 14},
  doi       = {10.3389/fpsyg.2017.01471},
  year      = {2017},
}