%0 Journal Article %A K. Koufany %A B. Oersted %T Hardy Spaces on Two-Sheeted Covering Semigroups %J Journal of Lie Theory %D 1997 %P 245-268 %V 7 %N 2 %U https://jolt.centre-mersenne.org/articles/10.5802/jolt.121/ %R 10.5802/jolt.121 %F JOLT_1997_7_2_a6