@article{GrafLandwehr2017,
  author    = {Laura K. M. Graf and Jan R{\"u}diger Landwehr},
  title     = {Aesthetic pleasure versus aesthetic interest : the two routes to aesthetic liking},
  journal   = {Frontiers in psychology},
  volume    = {8},
  number    = {15},
  doi       = {10.3389/fpsyg.2017.00015},
  year      = {2017},
}