@article{MAN_1951__123_160246, author = {A. Rose}, title = {A {Lattice-theoretic} {Characterisation} of the {Xo-valued} {Propositional} {Calculus.}}, journal = {Mathematische Annalen}, pages = {285--287}, publisher = {mathdoc}, volume = {123}, year = {1951}, zbl = {0042.24502}, url = {http://geodesic.mathdoc.fr/item/MAN_1951__123_160246/} }