@article{GroppeElsner2014,
  author    = {Karoline Groppe and Birgit Elsner},
  title     = {Executive function and food approach behavior in middle childhood},
  journal   = {Frontiers in psychology},
  volume    = {5},
  doi       = {10.3389/fpsyg.2014.00447},
  year      = {2014},
}