TY - JOUR TI - Extension of a Semigroup Embedding Theorem to Semirings JO - Canadian mathematical bulletin PY - 1975 SP - 297 EP - 298 VL - 18 IS - 2 UR - http://geodesic.mathdoc.fr/articles/10.4153/CMB-1975-057-1/ DO - 10.4153/CMB-1975-057-1 ID - 10_4153_CMB_1975_057_1 ER -