%0 Journal Article %A J. Musialek %T Local properties of certain solutions of differential equations of elliptic type %J Commentationes Mathematicae %D 1970 %P 171-192 %V 13 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.14708/cm.v13i2.5670/ %R 10.14708/cm.v13i2.5670 %G pl %F 10_14708_cm_v13i2_5670