%0 Journal Article
%A Koras, Mariusz
%T A characterization of $\mathbb {A}^2 / \mathbb {Z}_a$
%J Compositio Mathematica
%D 1993
%P 241-267
%V 87
%N 3
%I Kluwer Academic Publishers
%U http://www.numdam.org/item/CM_1993__87_3_241_0/
%G en
%F CM_1993__87_3_241_0