@article{MZ_1950__52_169145,
     author = {B. VAN DER WAERDEN},
     title = {\"Uber {Landau's} {Beweis} des {Primzahlsatzes}},
     journal = {Mathematische Zeitschrift},
     pages = {649--654},
     publisher = {mathdoc},
     volume = {52},
     year = {1950},
     zbl = {0035.31501},
     url = {http://geodesic.mathdoc.fr/item/MZ_1950__52_169145/}
}