By Denecke K.   Wismath S.   in algebra universalis

ISSN:0002-5240|51|4|395-409

Springer Publishing Company ‎(2004)‎

Access to resources Favorite 12.182358

By Christie A.   Wang Q.   Wismath S.   in algebra universalis

ISSN:0002-5240|56|1|107-118

Springer Publishing Company ‎(2007)‎

Access to resources Favorite 9.581305

By Wang Q.   Wismath S.L.   in Semigroup Forum

ISSN:0037-1912|74|2|274-292

Springer Publishing Company ‎(2007)‎

Access to resources Favorite 2.995968