@misc{Geelmuyden_H._Meridian-Beobachtungen_1909,
 author={Geelmuyden, H. and Schreter, J. Fr.},
 address={Kristiania},
 howpublished={online},
 year={1909},
 publisher={A. W. Brøggers Bogtrykkeri},
 language={ger},
 title={Meridian-Beobachtungen von Sternen in der Zone 65°-70° Nördlicher Declination. Bd. I. Die Beobachtungen und Deren Resultate},
 keywords={the northern hemisphere stars, zone +65° to +70°},
}