1. A NOTE ON ISBELL'S ZIGZAG THEOREM FOR COMMUTATIVE SEMIGROUPS. (2012) Authors: ALAM, NOOR; KHAN, NOOR MOHAMMAD Journal: Algebra letters Issue: (2012) Page Start: Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
2. EPIMORPHISMS, DOMINIONS AND REGULAR SEMIGROUPS. (2012) Authors: ALAM, NOOR; KHAN, NOOR MOHAMMAD Journal: Journal of semigroup theory and applications Issue: (2012) Page Start: 34 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗