@misc{Grottger_Artur_(1837-1867)_Album, author={Grottger, Artur (1837-1867)}, howpublished={online}, publisher={nakł. Franciszek Bondy}, language={pol}, type={grafika}, title={Album Grottgera. [2], "Polonia".}, keywords={Grottger, Artur (1837-1867). Polonia}, }