%0 Journal Article %T Extension of a Semigroup Embedding Theorem to Semirings %J Canadian mathematical bulletin %D 1975 %P 297-298 %V 18 %N 2 %U http://geodesic.mathdoc.fr/articles/10.4153/CMB-1975-057-1/ %R 10.4153/CMB-1975-057-1 %F 10_4153_CMB_1975_057_1