%0 Journal Article %A VILHELM JORGENSEN %T On an inequality for the hyperbolic measure and its applications in the theory of functions %J Mathematica Scandinavica %D 1956 %P 113-124 %V 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/MS2_1956__4_165613/ %F MS2_1956__4_165613