A1 - Mazurek, Cezary A1 - Swędrzyński, Andrzej A1 - Stroiński, Maciej L2 - http://lib.psnc.pl/Content/51 ER - T1 - dLibra - Integrated Framework for Libraries and Publishers UR - http://lib.psnc.pl/dlibra/docmetadata?id=51