@misc{_Solida,
 howpublished={online},
 publisher={Andrzej Stanisław Załuski},
 language={lat},
 title={Solida Atqve In Actis Pvblicis Et Historiarvm Monvmentis Fvndata Demonstratio Qvod Statibvs Cvrlandiæ Tanqvam Vasallis Fevdi Inclyto Poloniæ Regno Aperti Nvllvm De Eo Disponendi Arbitrivm Vel Ivs Liberæ Qvam Vocant Electionis Competat},
 type={starodruk},
}