@ARTICLE{Adamska_Krystyna_The_2015, author={Adamska, Krystyna and Jurek, Paweł and Różycka-Tran, Joanna}, number={No 4}, journal={Polish Psychological Bulletin}, howpublished={online}, year={2015}, publisher={Committee for Psychological Science PAS}, title={The Mediational Role of Relational Psychological Contract in Belief in a Zero-Sum Game and Work Input Attitude Dependency}, URL={http://journals.pan.pl/Content/99902/PDF/08.pdf}, doi={10.1515/ppb-2015-0064}, }