%0 Journal Article %A Gekeler, Ernst-Ulrich %T Quasi-periodic functions and Drinfeld modular forms %J Compositio Mathematica %D 1989 %P 277-293 %V 69 %N 3 %I Kluwer Academic Publishers %U http://www.numdam.org/item/CM_1989__69_3_277_0/ %G en %F CM_1989__69_3_277_0