@article{MOMA_1952__56_176900,
     author = {K. Prachar},
     title = {\"Uber {Primzahldifferenzen} {II.}},
     journal = {Monatshefte f\"ur Mathematik},
     pages = {307--312},
     publisher = {mathdoc},
     volume = {56},
     year = {1952},
     language = {de},
     url = {http://geodesic.mathdoc.fr/item/MOMA_1952__56_176900/}
}