@article{3309,
author = {Gomes, Gracinda M.S.},
title = {Group congruences on eventually inverse semigroups},
journal = {Portugaliae mathematica},
volume = {49},
year = {1992},
pages = {417-428},
zbl = {0805.20058},
mrnumber = {1300576},
language = {en},
url = {http://dml.mathdoc.fr/item/3309}
}
Gomes, Gracinda M.S. Group congruences on eventually inverse semigroups. Portugaliae mathematica, Tome 49 (1992) pp. 417-428. http://gdmltest.u-ga.fr/item/3309/