@article{MZ_1979__166_172819,
     author = {Sung Sa Hong and Louis D. Nel},
     title = {Duality {Theorems} for {Algebras} in {Convenient} {Categories.}},
     journal = {Mathematische Zeitschrift},
     pages = {131--136},
     publisher = {mathdoc},
     volume = {166},
     year = {1979},
     zbl = {0386.46058},
     url = {http://geodesic.mathdoc.fr/item/MZ_1979__166_172819/}
}