@misc{Stadius_Joannes_(1527–1579)_Ephemerides,
 author={Stadius, Joannes (1527–1579)},
 howpublished={online},
 publisher={Apud Hæredes Arnoldi Birckmanni,},
 language={ger},
 title={Ephemerides Novae Et Exactae ... : Ab Anno 1554. ad Annum 1570. / Ioannis Stadii Leonnovthesii.},
 type={stary druk},
}