%0 Journal Article %A I. Kotlarski %T On groups of n independent random variables whose product follows the beta distribution %J Colloquium Mathematicum %D 1962 %P 325-332 %V 9 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/cm-9-2-325-332/ %R 10.4064/cm-9-2-325-332 %G en %F 10_4064_cm_9_2_325_332