On left, right and two-sided cancellable elements of semigroups.
Weinert, H.J.
Semigroup forum, Tome 16 (1978), p. 97-104 / Harvested from Göttinger Digitalisierungszentrum
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Publié le : 1978-01-01
EUDML-ID : urn:eudml:doc:134277 
@article{GDZPPN001252674,
     title = {On left, right and two-sided cancellable elements of semigroups.},
     journal = {Semigroup forum},
     volume = {16},
     year = {1978},
     pages = {97-104},
     zbl = {0387.20055},
     url = {http://dml.mathdoc.fr/item/GDZPPN001252674}
}

Weinert, H.J. On left, right and two-sided cancellable elements of semigroups.. Semigroup forum, Tome 16 (1978) pp. 97-104. http://gdmltest.u-ga.fr/item/GDZPPN001252674/