%0 Journal Article %A Koichi Takase %T On Certain Dirichlet Series Associated with Automorphic Forms on SL (2, C). %J Manuscripta mathematica %D 1986 %P 293-312 %V 56 %I mathdoc %U http://geodesic.mathdoc.fr/item/MM2_1986__56_155172/ %F MM2_1986__56_155172