%0 Journal Article %A Ákos Münnich %A Árpád Száz %T An Alternative Theorem for Continuous Relations and its Applications %J Publications de l'Institut Mathématique %D 1983 %P 163 %V _N_S_33 %N 47 %I mathdoc %U http://geodesic.mathdoc.fr/item/PIM_1983_N_S_33_47_a22/ %G en %F PIM_1983_N_S_33_47_a22