@article{GDZPPN001253727, title = {Regularity and complete distributivity.}, journal = {Semigroup forum}, volume = {20}, year = {1980}, pages = {123-126}, zbl = {0429.20056}, url = {http://dml.mathdoc.fr/item/GDZPPN001253727} }
Bandelt, H.J. Regularity and complete distributivity.. Semigroup forum, Tome 20 (1980) pp. 123-126. http://gdmltest.u-ga.fr/item/GDZPPN001253727/