@article{MOMA_1976__82_177778,
     author = {J. Pintz},
     title = {Bemerkungen zur {Arbeit} von {S.} {Knapowski} und {P.} {Tur\'an.}},
     journal = {Monatshefte f\"ur Mathematik},
     pages = {199--206},
     publisher = {mathdoc},
     volume = {82},
     year = {1976},
     language = {de},
     url = {http://geodesic.mathdoc.fr/item/MOMA_1976__82_177778/}
}