@article{MZ_1922__15_167716,
     author = {H. Cramer},
     title = {\"Uber zwei {S\"atze} des {Herrn} {G.} {H.} {Hardy}},
     journal = {Mathematische Zeitschrift},
     pages = {201--210},
     publisher = {mathdoc},
     volume = {15},
     year = {1922},
     language = {de},
     url = {http://geodesic.mathdoc.fr/item/MZ_1922__15_167716/}
}