%0 Journal Article %A Horst Alzer %A Stamatis Koumandos %T A sharp bound for a sine polynomial %J Colloquium Mathematicum %D 2003 %P 83-91 %V 96 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/cm96-1-8/ %R 10.4064/cm96-1-8 %G en %F 10_4064_cm96_1_8