@misc{Lachowicz-Tabaczek_Kinga_Self-concept_2011, author={Lachowicz-Tabaczek, Kinga and Śniecińska, Justyna}, number={No 1}, howpublished={online}, year={2011}, publisher={Committee for Psychological Science PAS}, title={Self-concept and self-esteem: How the content of the self-concept reveals sources and functions of self-esteem}, doi={10.2478/v10059-011-0005-y}, }