@ARTICLE{Kryś_Kuba_May_2010,
 author={Kryś, Kuba},
 number={No 2},
 journal={Polish Psychological Bulletin},
 howpublished={online},
 year={2010},
 publisher={Committee for Psychological Science PAS},
 title={May Amusement Serve as a Social Courage Engine?},
 URL={http://journals.pan.pl/Content/99645/PDF/04.pdf},
 doi={10.2478/v10059-010-0009-z},
}