@article{BAG_1990__30_138468,
     author = {L. STAMMLER},
     title = {Dualit\"at bei {Raster-Approximation} von {Geraden}},
     journal = {Beitr\"age zur Algebra und Geometrie},
     pages = {203--216},
     publisher = {mathdoc},
     volume = {30},
     year = {1990},
     url = {http://geodesic.mathdoc.fr/item/BAG_1990__30_138468/}
}