Billhardt, B.. "On inverse semigroups the closure of whose set of idempotents is a Clifford semigroup.." Semigroup forum 44.3 (1992): 320-331. <http://eudml.org/doc/135155>.
@article{Billhardt1992, author = {Billhardt, B.}, journal = {Semigroup forum}, keywords = {inverse subsemigroups; semidirect products; Clifford semigroup; - theorem}, number = {3}, pages = {320-331}, title = {On inverse semigroups the closure of whose set of idempotents is a Clifford semigroup.}, url = {http://eudml.org/doc/135155}, volume = {44}, year = {1992}, }
TY - JOUR AU - Billhardt, B. TI - On inverse semigroups the closure of whose set of idempotents is a Clifford semigroup. JO - Semigroup forum PY - 1992 VL - 44 IS - 3 SP - 320 EP - 331 KW - inverse subsemigroups; semidirect products; Clifford semigroup; - theorem UR - http://eudml.org/doc/135155 ER -