@article{KUMEM_1927_2_a7,
     author = {T. Nishiuchi},
     title = {Sur les faisceaux de coniques dans le plan noneuclidien},
     journal = {In memoriam N. I. Lobatschevskii},
     pages = {83--84},
     publisher = {mathdoc},
     volume = {2},
     year = {1927},
     language = {fr},
     url = {http://geodesic.mathdoc.fr/item/KUMEM_1927_2_a7/}
}