@misc{Sawicki_Ludwik_(1893–1972)_Nowogródek,
 author={Sawicki, Ludwik (1893–1972)},
 copyright={Creative Commons Attribution BY 3.0 PL license},
 journal={Negatywy szklane ze spuścizny Prof. Ludwika Sawickiego},
 howpublished={online},
 language={pol},
 title={Nowogródek : ruiny zamku},
 type={Image},
 keywords={13th-20th c. -- Belarus, castle (Nowogródek, Belarus), Nowogródek, Grodno Oblast (Belarus)},
}