@article{00036476,
title = {<title-group xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"><article-title xml:lang="en"><math><mtext>$\Gamma$</mtext></math>-group congruences on regular <math><mtext>$\Gamma$</mtext></math>-semigroups.</article-title></title-group>},
journal = {International Journal of Mathematics and Mathematical Sciences},
volume = {15},
year = {1992},
pages = {103-106},
doi = {10.1155/S0161171292000115},
zbl = {0746.20051},
language = {en},
url = {http://dml.mathdoc.fr/item/00036476}
}
Seth, A. -group congruences on regular -semigroups.. International Journal of Mathematics and Mathematical Sciences, Tome 15 (1992) pp. 103-106. doi : 10.1155/S0161171292000115. http://gdmltest.u-ga.fr/item/00036476/