@article{SF_1994__48_3_135326, author = {H. Wang}, title = {Injective hulls of semimodules over additively-idempotent semirings.}, journal = {Semigroup forum}, pages = {377--380}, year = {1994}, volume = {48}, number = {3}, zbl = {0802.16041}, url = {http://geodesic.mathdoc.fr/item/SF_1994__48_3_135326/} }