@article{JRAM_1963__212_150582,
     author = {Hans-Joachim Kanold},
     title = {Elementare {Betrachtungen} zur {Primzahltheorie.} {II.}},
     journal = {Journal f\"ur die reine und angewandte Mathematik},
     pages = {210--220},
     publisher = {mathdoc},
     volume = {212},
     year = {1963},
     url = {http://geodesic.mathdoc.fr/item/JRAM_1963__212_150582/}
}