@misc{Rosanes_Jakob_(1842-1922)_De,
 author={Rosanes, Jakob (1842-1922)},
 address={Vratislaviae},
 howpublished={online},
 publisher={druk: C. H. Storchii et Socii},
 language={lat},
 title={De polarium reciprocarum theoria observationes},
 keywords={matematyka, filozofia},
}