@misc{Gräbner_Paul_Kurtzer,
 author={Gräbner, Paul},
 address={[S.l.]},
 howpublished={online},
 publisher={[s.n.]},
 language={ger},
 title={Kurtzer Extract aus Herrn Paul Gräbners Conjecturen, Anno 1572. Vom Newen Stern Publiciret.},
 keywords={astrologia, prognostyk, 17 w., astronomia},
}