@misc{Szcześniak_Małgorzata_Are_2011, author={Szcześniak, Małgorzata and Soares, Esmeralda}, number={No 1}, howpublished={online}, year={2011}, publisher={Committee for Psychological Science PAS}, title={Are proneness to forgive, optimism and gratitude associated with life satisfaction?}, doi={10.2478/v10059-011-0004-z}, }