TY - JOUR AU - S. A. Pyartli TI - Pseudonormability of topological semigroup rings JO - Trudy Matematicheskogo Instituta imeni V.A. Steklova PY - 1992 SP - 186 EP - 187 VL - 47 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/RM_1992_47_3_a16/ LA - en ID - RM_1992_47_3_a16 ER -