@article{AppelScholzKocabeyetal.2016,
  author    = {Mirjam Appel and Claus-J{\"u}rgen Scholz and Samet Kocabey and Sinead Savage and Christian K{\"o}nig and Ayse Yarali},
  title     = {Independent natural genetic variation of punishment- versus relief-memory},
  journal   = {Biology Letters},
  volume    = {12},
  number    = {12},
  doi       = {10.1098/rsbl.2016.0657},
  year      = {2016},
}