@article{MZ_1957__68_169696,
     author = {Bertram Huppert},
     title = {Zweifach transitive, aufl\"osbare {Permutationsgruppen.}},
     journal = {Mathematische Zeitschrift},
     pages = {126--150},
     publisher = {mathdoc},
     volume = {68},
     year = {1957},
     zbl = {0079.25502},
     url = {http://geodesic.mathdoc.fr/item/MZ_1957__68_169696/}
}