%0 Journal Article
%A Margolis, S. W.
%A Meakin, J. C.
%A Stephen, J. B.
%T Free Objects in Certain Varieties of Inverse Semigroups
%J Canadian journal of mathematics
%D 1990
%P 1084-1097
%V 42
%N 6
%U http://geodesic.mathdoc.fr/articles/10.4153/CJM-1990-058-9/
%R 10.4153/CJM-1990-058-9
%F 10_4153_CJM_1990_058_9