@misc{Erol_Jakub_(1941-_)._Polonia, author={Erol, Jakub (1941- ).}, howpublished={online}, publisher={ZRF}, publisher={Polfilm}, language={pol}, title={Polonia rediviva [Dokument ikonograficzny] : film dokumentalny}, type={plakaty}, keywords={Plakaty filmowe--Polska--1945-.}, }