%0 Journal Article
%A Tauno Metsänkylä
%T A class number congruence for cyclotomic fields and their subfields
%J Acta Arithmetica
%D 1973
%P 107-116
%V 23
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.4064/aa-23-2-107-116/
%R 10.4064/aa-23-2-107-116
%G en
%F 10_4064_aa_23_2_107_116