@ARTICLE{Siemińska_Maria_The_2008, author={Siemińska, Maria and Greszta, Elżbieta}, number={No 4}, journal={Polish Psychological Bulletin}, howpublished={online}, year={2008}, publisher={Committee for Psychological Science PAS}, title={The family of a child with cancer - changes within the family system}, URL={http://sp.czasopisma.pan.pl/Content/107600/PDF-MASTER/22.pdf}, doi={10.2478/v10059-008-0023-6}, }