@misc{Alasia_Cristoforo_(1869–1918)_Geometria_1900,
 author={Alasia, Cristoforo (1869–1918)},
 copyright={Public Domain},
 address={Milano},
 journal={Manuali Hoepli : Serie Scientifica ; 299},
 howpublished={online},
 year={1900},
 publisher={Ulrico Hoepli},
 language={ita},
 title={Geometria e trigonometria della sfera},
 type={Text},
}