@article{MZ_1958__70_169767,
     author = {Noburo It\^o},
     title = {Normalteiler mehrfach transitiver {Permutationsgruppen.}},
     journal = {Mathematische Zeitschrift},
     pages = {165--173},
     publisher = {mathdoc},
     volume = {70},
     year = {1958},
     zbl = {0083.01903},
     url = {http://geodesic.mathdoc.fr/item/MZ_1958__70_169767/}
}