@article{GDZPPN001263862, title = {The structure of left C-rpp semigroups.}, journal = {Semigroup forum}, volume = {51}, year = {1995}, pages = {9-24}, zbl = {0821.20046}, url = {http://dml.mathdoc.fr/item/GDZPPN001263862} }
Shum, K.P.; Yuqi, G.; Pinyu, Z. The structure of left C-rpp semigroups.. Semigroup forum, Tome 51 (1995) pp. 9-24. http://gdmltest.u-ga.fr/item/GDZPPN001263862/