@article{ELMA_1946__1_140420,
     author = {L. Kollros and A. Longhi},
     title = {Sur les droites associ\'ees de l'espace \`a n dimensions.},
     journal = {Elemente der Mathematik},
     pages = {3--5},
     publisher = {mathdoc},
     volume = {1},
     year = {1946},
     url = {http://geodesic.mathdoc.fr/item/ELMA_1946__1_140420/}
}