@article{2438, author = {Maronna, Ricardo}, title = {A characterization of Morgan lattices}, journal = {Portugaliae mathematica}, volume = {23}, year = {1964}, pages = {169-171}, zbl = {0133.27102}, mrnumber = {0188119}, language = {en}, url = {http://dml.mathdoc.fr/item/2438} }
Maronna, Ricardo. A characterization of Morgan lattices. Portugaliae mathematica, Tome 23 (1964) pp. 169-171. http://gdmltest.u-ga.fr/item/2438/