%0 Journal Article %A Shahidi, Freydoon %T Functional equation satisfied by certain $L$-functions %J Compositio Mathematica %D 1978 %P 171-207 %V 37 %N 2 %I Sijthoff et Noordhoff International Publishers %U http://www.numdam.org/item/CM_1978__37_2_171_0/ %G en %F CM_1978__37_2_171_0