%0 Journal Article
%A Hong, Dug Hun
%T On types of fuzzy numbers under addition
%J Kybernetika
%D 2004
%P 469-476
%V 40
%N 4
%U http://geodesic.mathdoc.fr/item/KYB_2004_40_4_a4/
%G en
%F KYB_2004_40_4_a4