Tracewicz, K. 2014. International Conference “The Risks of Cyberspace – a New Challenge for the Social Assistance System”, September 9-10th, 2014, Pedagogical University of Janusz Korczak in Warsaw. Studia Warmińskie. 51, (Dec. 2014), 353–357. DOI:https://doi.org/10.31648/sw.177.