%0 Journal Article %A Liang-Cheng Zhang %T q-difference equations and Ramanujan-Selberg continued fractions %J Acta Arithmetica %D 1991 %P 307-355 %V 57 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/aa-57-4-307-355/ %R 10.4064/aa-57-4-307-355 %G en %F 10_4064_aa_57_4_307_355