@article{MAN_1961__143_160856,
     author = {H.-E. RICHERT and A. Peyerimhoff},
     title = {\"Uber das {Verhalten} der {Mittelwerte} von {Laplaceintegralen.}},
     journal = {Mathematische Annalen},
     pages = {150--162},
     publisher = {mathdoc},
     volume = {143},
     year = {1961},
     zbl = {0097.08801},
     url = {http://geodesic.mathdoc.fr/item/MAN_1961__143_160856/}
}