%0 Journal Article %A Swarttouw, René F. %T An Addition Theorem and Some Product Formulas for the Hahn-Exton q-Bessel Functions %J Canadian journal of mathematics %D 1992 %P 867-879 %V 44 %N 4 %U http://geodesic.mathdoc.fr/articles/10.4153/CJM-1992-052-6/ %R 10.4153/CJM-1992-052-6 %F 10_4153_CJM_1992_052_6