@ARTICLE{Piotrowski_Konrad_Identity_2013, author={Piotrowski, Konrad}, number={No 3}, journal={Polish Psychological Bulletin}, howpublished={online}, year={2013}, publisher={Committee for Psychological Science PAS}, title={Identity in adolescence and emerging adulthood: relationships with emotional and educational factors}, URL={http://journals.pan.pl/Content/99755/PDF/04.pdf}, doi={10.2478/ppb-2013-0030}, }