@misc{_Instrumentum,
 howpublished={online},
 publisher={Hamburg},
 publisher={Bey Thomas von Wiering...},
 language={lat},
 language={ger},
 type={stary druk},
 title={Instrumentum pacis inter Serenissimum & Potentissimum Regem, & Rempublicam Poloniarum, & Excelsum Imperium Ottomannicum Ad Carlowiz in Sirmio, in Congressu Generali Confoederatorum Plenipotentiariorum confectae},
}