@article{bwmeta1.element.desklight-9a4ef215-26fa-4684-9346-84d76a505301,
author = {S. Lajos},
title = {A characterization of semigroups which are semilattices of groups},
journal = {Colloquium Mathematicae},
volume = {22},
year = {1970},
pages = {187-189},
zbl = {0194.33202},
language = {en},
url = {http://dml.mathdoc.fr/item/bwmeta1.element.desklight-9a4ef215-26fa-4684-9346-84d76a505301}
}
S. Lajos. A characterization of semigroups which are semilattices of groups. Colloquium Mathematicae, Tome 22 (1970) pp. 187-189. http://gdmltest.u-ga.fr/item/bwmeta1.element.desklight-9a4ef215-26fa-4684-9346-84d76a505301/