%0 Journal Article %A A. Meir %A M.S. Klamkin %T Extensions of an elementary geometric inequality. %J Aequationes mathematicae %D 1983 %P 197-207 %V 26 %I mathdoc %U http://geodesic.mathdoc.fr/item/AM2_1983__26_137001/ %F AM2_1983__26_137001