TY - JOUR AU - Guo, Xiaojiang TI - F-abundant semigroups JO - Glasgow mathematical journal PY - 2001 SP - 153 EP - 163 VL - 43 IS - 2 UR - http://geodesic.mathdoc.fr/articles/10.1017/S0017089501020018/ DO - 10.1017/S0017089501020018 ID - 10_1017_S0017089501020018 ER -