%0 Journal Article
%A Kenku, M. A.
%A Momose, Fumiyuki
%T Automorphism groups of the modular curves $X_0(N)$
%J Compositio Mathematica
%D 1988
%P 51-80
%V 65
%N 1
%I Kluwer Academic Publishers
%U http://www.numdam.org/item/CM_1988__65_1_51_0/
%G en
%F CM_1988__65_1_51_0