@article{GDZPPN001259318,
title = {Residual finiteness in completely regular semigroup varieties.},
journal = {Semigroup forum},
volume = {37},
year = {1988},
pages = {127-148},
zbl = {0627.20032},
url = {http://dml.mathdoc.fr/item/GDZPPN001259318}
}
Trotter, P.G.; Pastijn, F.J. Residual finiteness in completely regular semigroup varieties.. Semigroup forum, Tome 37 (1988) pp. 127-148. http://gdmltest.u-ga.fr/item/GDZPPN001259318/