@misc{Topolski_Jerzy_Jan,
 author={Topolski, Jerzy},
 howpublished={online},
 publisher={Jaca Book},
 language={eng},
 type={artykuł},
 title={Jan Rutkowski (1886-1949) and His Conception of Synthesis in Historical Science},
 keywords={historia historiografi, filozofia historii, Jan Rutkowski (1886-1949)},
}