@article{GDZPPN002078236,
title = {On Regular Right Duo Semigroups.},
journal = {Elemente der Mathematik},
volume = {27},
year = {1972},
pages = {86-87},
zbl = {0214.03501},
url = {http://dml.mathdoc.fr/item/GDZPPN002078236}
}
Lajos, S. On Regular Right Duo Semigroups.. Elemente der Mathematik, Tome 27 (1972) pp. 86-87. http://gdmltest.u-ga.fr/item/GDZPPN002078236/