@article{05022776,
title = {Generalized adjoint semigroups of a ring.},
journal = {Beitr\"age zur Algebra und Geometrie},
volume = {47},
year = {2006},
pages = {211-228},
zbl = {1108.16017},
language = {en},
url = {http://dml.mathdoc.fr/item/05022776}
}
Du, Xiankun; Wang, Junlin. Generalized adjoint semigroups of a ring.. Beiträge zur Algebra und Geometrie, Tome 47 (2006) pp. 211-228. http://gdmltest.u-ga.fr/item/05022776/