TY - JOUR AU - Teply, Mark L. TI - Semiprime semigroup rings and a problem of J. Weissglass JO - Glasgow mathematical journal PY - 1980 SP - 131 EP - 134 VL - 21 IS - 1 UR - http://geodesic.mathdoc.fr/articles/10.1017/S0017089500004080/ DO - 10.1017/S0017089500004080 ID - 10_1017_S0017089500004080 ER -