%0 Journal Article %A Lee Lorch %T The limits of indetermination for Riemann summation in terms of Bessel functions %J Colloquium Mathematicum %D 1966 %P 313-318 %V 15 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/cm-15-2-313-318/ %R 10.4064/cm-15-2-313-318 %G en %F 10_4064_cm_15_2_313_318