%0 Journal Article %A W. Fieger %A W. Bischoff %A H. Cremers %T A Characterization of the Normal Distribution by Sufficiency of the Least Squares Estimation. %J Metrika %D 1987 %P 259-273 %V 34 %I mathdoc %U http://geodesic.mathdoc.fr/item/MET_1987__34_176132/ %F MET_1987__34_176132