%0 Journal Article
%A Klapper, A.
%T Selmer group estimates arising from the existence of canonical subgroups
%J Compositio Mathematica
%D 1989
%P 121-137
%V 71
%N 2
%I Kluwer Academic Publishers
%U http://archive.numdam.org/item/CM_1989__71_2_121_0/
%G en
%F CM_1989__71_2_121_0