%0 Journal Article %A Segal, S. L. %T Footnote to a Formula of Gioia and Subbarao %J Canadian mathematical bulletin %D 1967 %P 749-750 %V 10 %N 5 %U http://geodesic.mathdoc.fr/articles/10.4153/CMB-1967-080-6/ %R 10.4153/CMB-1967-080-6 %F 10_4153_CMB_1967_080_6