@article{1195581608,
author = {Kubota, Tadahiko},
title = {Zur Geometrie der Kr\"ummungskugelkongruenzen},
journal = {Proc. Imp. Acad.},
volume = {4},
number = {10},
year = {1928},
pages = { 584-585},
language = {de},
url = {http://dml.mathdoc.fr/item/1195581608}
}
Kubota, Tadahiko. Zur Geometrie der Krümmungskugelkongruenzen. Proc. Imp. Acad., Tome 4 (1928) no. 10, pp. 584-585. http://gdmltest.u-ga.fr/item/1195581608/