%0 Journal Article %A Leetze Hsu %T Concerning an expansion formula for a type of integrals %J Annales Polonici Mathematici %D 1961 %P 7-12 %V 11 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/ap-11-1-7-12/ %R 10.4064/ap-11-1-7-12 %G en %F 10_4064_ap_11_1_7_12