@ARTICLE{Stelmach_Michał_Charakter_2011, author={Stelmach, Michał}, number={No 1}, journal={Zagadnienia Naukoznawstwa}, howpublished={online}, year={2011}, publisher={Komitet Naukoznawstwa PAN}, title={Charakter i podstawy „metanauki” Ludwiga Wittgensteina}, URL={http://www.journals.pan.pl/Content/93847/mainfile.pdf}, }