@misc{Wolf_Georg_Jacob_(1881-1936)_Albrecht, author={Wolf, Georg Jacob (1881-1936)}, address={Bielefeld}, address={Leipzig}, howpublished={online}, publisher={Verlag von Velhagen & Klasing}, language={ger}, type={książka}, title={Albrecht Altdorfer}, title={Altdorfer}, keywords={Altdorfer, Albrecht (około 1480-1538)}, }