%0 Journal Article
%A M. Yamada
%T Quasi-inverse semigroups with special involution.
%J Semigroup forum
%D 1984
%P 283-290
%V 30
%I mathdoc
%U http://geodesic.mathdoc.fr/item/SF_1984__30_134725/
%F SF_1984__30_134725