@article{EderRothermundHommel2016,
  author    = {Andreas B. Eder and Klaus Rothermund and Bernhard Hommel},
  title     = {Commentary: Contrasting motivational orientation and evaluative coding accounts: on the need to differentiate the effectors of approach/avoidance responses},
  journal   = {Frontiers in Psychology},
  volume    = {7},
  number    = {163},
  doi       = {10.3389/fpsyg.2016.00163},
  year      = {2016},
}