@misc{Rychalski_Michał_(1645-1688)_Fortuna,
 author={Rychalski, Michał (1645-1688)},
 howpublished={online},
 language={lat},
 type={starodruk},
 title={Fortuna Domestica, Seu Industriæ Christianæ Beate vivendi in tempore & Æternitate},
}