@article{reppa2015going,
  title={When the going gets tough the beautiful get going: aesthetic appeal facilitates task performance},
  author={Reppa, Irene and McDougall, Sin{\'e}},
  journal={Psychonomic bulletin \& review},
  volume={22},
  number={5},
  pages={1243--1254},
  year={2015},
  publisher={Springer US}
}