%0 Journal Article %A Ryszard Zieliński %A Wojciech Zieliński %T A robust estimate of variance in a linear model %J Mathematica Applicanda %D 1985 %P 127-136 %V 13 %N 26 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.14708/ma.v13i26.1652/ %R 10.14708/ma.v13i26.1652 %G pl %F 10_14708_ma_v13i26_1652