@article{JDM_1891__2_144390,
     author = {V. Schlegel},
     title = {Ueber {Projectionen} der mehrdimensionalen regelm\"assigen {K\"orper.}},
     journal = {Jahresbericht der Deutschen Mathematiker-Vereinigung},
     pages = {66--69},
     publisher = {mathdoc},
     volume = {2},
     year = {1891},
     zbl = {25.1031.01},
     url = {http://geodesic.mathdoc.fr/item/JDM_1891__2_144390/}
}