%0 Journal Article %A D. Armitage %T Radial limits of superharmonic functions in the plane %J Colloquium Mathematicum %D 1994 %P 245-252 %V 67 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/cm-67-2-245-252/ %R 10.4064/cm-67-2-245-252 %G en %F 10_4064_cm_67_2_245_252