@article{SF_1992__45_3_135183,
     author = {P. Normak},
     title = {The structure of {Morita} dual monoids.},
     journal = {Semigroup forum},
     pages = {205--213},
     publisher = {mathdoc},
     volume = {45},
     number = {3},
     year = {1992},
     zbl = {0791.20080},
     url = {http://geodesic.mathdoc.fr/item/SF_1992__45_3_135183/}
}