@misc{_Societas,
 howpublished={online},
 publisher={[s.n.]},
 language={lat},
 type={książka},
 title={Societas Physicorum Gedanensis abhine annis centum constituta Sacra Saecularia procurat feliciter a. d. 4. Nonas Ianuarias 1843},
 keywords={Gdańsk, Danzig, źródła, poezje},
}