@article{JRAM_1855__49_183398,
     author = {H. Grassmann},
     title = {\"Uber die verschiedenen {Arten} der linealen {Erzeugung} algebraischer {Oberfl\"achen.}},
     journal = {Journal f\"ur die reine und angewandte Mathematik},
     pages = {21--36},
     publisher = {mathdoc},
     volume = {49},
     year = {1855},
     language = {de},
     url = {http://geodesic.mathdoc.fr/item/JRAM_1855__49_183398/}
}