@ARTICLE{Pilarska_Aleksandra_Effects_2017,
 author={Pilarska, Aleksandra},
 number={No 2},
 journal={Polish Psychological Bulletin},
 howpublished={online},
 year={2017},
 publisher={Committee for Psychological Science PAS},
 title={Effects of self-concept differentiation on sense of identity: The divided self revisited again},
 URL={http://journals.pan.pl/Content/101095/PDF/13_other.pdf},
 doi={10.1515/ppb-2017-0029},
}